Knobs Background Illustrations & Vectors

Adorable dog celebrating birthday with gifts and balloons. A cute cartoon dog wearing a blue polka dot party hat sits between two gifts. One gift is blue with. A cute cartoon dog wearing a blue polka dot party hat sits between two gifts. One gift is blue with yellow accents and two knobs on top. The other gift is wrapped in pink, blue, and yellow paper with a pink ribbon. Two balloons, one red and pink, and the other green and blue, float above the dog. The background is white with colorful confetti and star shapes

Modern Stainless Steel Built- In Electric Oven with Digital Display and Interior Light kitchen appliance. A front view of a modern stainless steel built-in. A front view of a modern stainless steel built-in electric oven. The oven features a sleek digital display showing a temperature of 375 degrees Fahrenheit, two control knobs, and a glass door revealing the interior with a rack and a convection fan. The appliance is presented on a white background

Audio mixing console in a conference room setting. Audio mixing console in a conference room with a wooden table at the center and microphones distributed along. Audio mixing console in a conference room with a wooden table at the center and microphones distributed along its surface. Chairs with cushioned backs line the perimeter of the table. The console features various sliders, knobs, and colorful buttons, used for adjusting audio levels. A screen is visible in the background on a wall, enhancing the room's functionality for presentations and meetings. The environment is professional, designed for audio control during conferences or meetings.

Vintage CRT television set with visible screen glow and static , electronic, old. A vintage CRT television set features a convex screen with a slight glow. A vintage CRT television set features a convex screen with a slight glow indicating static. The black casing has a rectangular shape and is equipped with circular knobs and buttons on the right for tuning and volume control. A small antenna extends from the top. The design suggests a mid-to-late 20th-century model, emphasizing simplicity and function. The set rests on short legs, and the textured background gives a retro feel to the setting.

Retinal Imaging Camera for Modern Eye Examination. A retinal imaging camera with a large projecting lens sits on a white examination base in a modern eye clinic. A retinal imaging camera with a large projecting lens sits on a white examination base in a modern eye clinic. Its adjustable chin rest and forehead support, control knobs, and nearby paper forms are visible, while an examination chair, monitor, and cabinets recede softly in the background. Cool blue light and clean clinical surfaces give the room a calm, precise atmosphere, suggesting the careful setup of a routine eye examination.

Terracotta crockery on cream cabinets in a corner. Filling most of the frame, an AI-generated 3d render presents A corner run of cream cabinets with terracotta. Filling most of the frame, an AI-generated 3d render presents A corner run of cream cabinets with terracotta knobs carries a steel counter with a steel kettle and stacked bowls. Seven canisters in cream, terracotta and teal sit on the shelf above.

Vibrant Electric Guitar with Graffiti Art. Electric guitar with a vibrant, multicolored finish, featuring splashes of blue, pink, and yellow. The body displays. Electric guitar with a vibrant, multicolored finish, featuring splashes of blue, pink, and yellow. The body displays lightning bolt and soundwave graphics. The guitar has a classic shape with a black pickguard, chrome hardware, and multiple control knobs. The neck is brown with white inlays, and the headstock has six tuning pegs. Surrounding paint splatters add a dynamic, artistic effect against a neutral background, emphasizing a modern, artistic style. This image is generated with an AI tool.

Retro Vintage Television Set, Stylish Home Entertainment Device. A classic retro television set, ideal for vintage or nostalgic themed projects, offering a clean. A classic retro television set, ideal for vintage or nostalgic themed projects, offering a clean and simple design. This high-quality 3D render showcases the television's details.

3D Rendered Orange and Gray Retro Gadget with Buttons and Lines vintage technology. This is a 3D rendered illustration of a stylized retro gadget in orange, gray. This is a 3D rendered illustration of a stylized retro gadget in orange, gray, and white. The object features a rounded rectangular shape with distinct elements resembling buttons, a small screen or display area, and horizontal lines that suggest controls or indicators. It is presented on a white background, isolated from any distractions

Retro Brown Radio with Silver Antenna Isolated on White. A vintage-style brown radio with a silver antenna is depicted. It features an oval speaker, two knobs. A vintage-style brown radio with a silver antenna is depicted. It features an oval speaker, two knobs, three buttons and a display screen. It is set on a white background.

Modern electric bass guitar with cyan blue body finish and wooden fretboard. Studio shot of sleek four string electric bass guitar featuring metallic cyan blue. Studio shot of sleek four string electric bass guitar featuring metallic cyan blue body finish and dark wooden fingerboard on white

Retro radio emitting colorful flowers. A vintage radio is surrounded by an array of vibrant, colorful flowers, including daisies and roses, with varying hues of. A vintage radio is surrounded by an array of vibrant, colorful flowers, including daisies and roses, with varying hues of pink, orange, blue, and yellow. Behind the radio, a visual representation of sound waves appears as a gradient of neon lights in the same colors, creating a dynamic and lively atmosphere. The radio features classic design elements such as large knobs and a dial, complementing the nostalgic theme. The dark background enhances the contrast of the bright elements.

Sunset Electric Guitar Detail Closeup. Vibrant sunset colors reflecting on a sunburst electric guitar's bridge and pickups. A close-up shot capturing the guitar'. Vibrant sunset colors reflecting on a sunburst electric guitar's bridge and pickups. A close-up shot capturing the guitar's rich detail.

Modern gas stove with vibrant flames. Exquisite background Generative AI

White Laboratory Microscope with Controls and Camera, Detailed Scientific Equipment for Research & Education. This image showcases a modern, white laboratory. This image showcases a modern, white laboratory microscope equipped with various controls, lenses, and an attached camera. Such equipment is invaluable for scientific research, education, medical diagnostics, and detailed observation in laboratories. Generative AI

Red electric guitar. Resembling a Stratocaster design, adorned with pink and red neon lights along its contours. The body features a glossy red finish, a white. Red electric guitar resembling a Stratocaster design, adorned with pink and red neon lights along its contours. The body features a glossy red finish, a white pickguard with three control knobs, and three pickups. The neck is maple with black inlays and six tuning pegs on a matching red headstock. The neon outline casts a soft glow against a plain background, creating a striking visual effect.

Red electric guitar. A stylized illustration of a red electric guitar, featuring a sleek body with a glowing neon effect. The guitar is depicted with dual. A stylized illustration of a red electric guitar, featuring a sleek body with a glowing neon effect. The guitar is depicted with dual humbucker pickups, volume and tone control knobs, and a distinct bridge. The energetic design is surrounded by dynamic splashes, enhancing its vibrant appearance. The image appears on a white background, emphasizing the guitar's illuminated outline and artistic flair.

Exploded View of Colorful Wooden Cabinet Assembly. Isometric exploded of a modern small cabinet showing disassembled components including side panels, top. Isometric exploded of a modern small cabinet showing disassembled components including side panels, top, shelves, drawers, doors, wooden base legs, screws and hinges on light background. Colorful flat design in teal, blue, orange and yellow tones. Concept of DIY furniture assembly, woodworking, instruction manual, interior design and manufacturing. Ideal for articles, guides, catalogs about home improvement, carpentry, flat-pack furniture and construction process.

Red electric guitar. A sleek electric guitar with a deep red finish, featuring a double-cutaway body for easy access to higher frets. It has two humbucker. A sleek electric guitar with a deep red finish, featuring a double-cutaway body for easy access to higher frets. It has two humbucker pickups and four control knobs, providing a range of tonal variations. The fretboard, likely made of rosewood or ebony, hosts dot inlays. The headstock has six inline tuning pegs. A glowing neon outline highlights the guitar, lending a striking visual effect against a plain background, emphasizing its modern aesthetic.

Black and white line art of electric space heater. A clean black and white line art of a portable electric space heater. The appliance features a grid front. A clean black and white line art of a portable electric space heater. The appliance features a grid front, control knobs, a top handle, and a sturdy base. Perfect for coloring books, educational materials about home appliances, winter heating concepts, and interior design graphics. The minimalist outline style makes it versatile for various digital and print projects.

Colorful educational toy with movable parts and different shapes and colors for kids to learn and play fun and int. A colorful toy with movable parts in. A colorful toy with movable parts in different shapes and colors isolated on white background , stunning visual effect

Person\'s Hands Loading Dark Blue Laundry into a Top-Loading Washing Machine. A close-up shot captures a person's hands placing dark blue clothing into a white. A close-up shot captures a person's hands placing dark blue clothing into a white top-loading washing machine. The scene depicts a common household chore in a laundry room or utility area, with control knobs visible on the appliance and laundry detergent bottles on a nearby wire shelf. This image is ideal for illustrating themes of home care, daily routines, domestic tasks, and the use of modern appliances, conveying a sense of responsibility and cleanliness for advertising, lifestyle content, or articles about home management.

Sleek High-Tech Control Panel with Dials. A minimalist high-tech control panel, isolated on a white background. The sleek, metallic design with precise dials and. A minimalist high-tech control panel, isolated on a white background. The sleek, metallic design with precise dials and buttons evokes a sense of modern engineering, user interface design, and sophisticated control for audio, industrial, or smart home applications

Classic White Double Door, Elegant Design, Intricate Paneling, and Golden Hardware A Symbol of Sophistication and. Elegant classic white double front door. Elegant classic white double front door featuring intricate raised panel detailing and polished ornate golden hardware. Isolated on a clean neutral background, ideal for real estate listings, home renovation marketing, luxury interior design and architectural branding projects

Cartoon purple washing machine with orange accents. A stylized, cartoonish purple washing machine with orange knobs and a drum resembling a planet

CRT television with static noise and analog glitches. A vintage CRT television displaying static noise and analog glitches fills the screen. It features a convex. A vintage CRT television displaying static noise and analog glitches fills the screen. It features a convex glass display with visible white and black static intermixed with horizontal lines. The set has a black frame with a speaker grill and control knobs on the right side. The image represents a common phenomenon from the analog broadcast era, highlighting interference and transmission issues typical of older television technology. The TV rests on a wooden surface against a dark background.

Vintage Retro Boombox on Table with Neon Lights. A classic vintage boombox sits on a weathered wooden table, illuminated by vibrant neon blue and red lights. The. A classic vintage boombox sits on a weathered wooden table, illuminated by vibrant neon blue and red lights. The scene evokes a strong sense of 1980s nostalgia, capturing the essence of urban nightlife and retro music culture. The metallic texture of the portable radio contrasts with the soft, out-of-focus bokeh background, creating a cinematic atmosphere perfect for projects related to music history, retro technology, nightlife themes, or artistic lifestyle photography. This image highlights the timeless appeal of analog audio equipment in a modern, colorful setting.

Collection of Modern Minimalist Bedroom Furniture Line Icons. Set of simple linear icons depicting various bedroom furniture pieces, including beds, wardrobes. Set of simple linear icons depicting various bedroom furniture pieces, including beds, wardrobes, chests of drawers, and nightstands. These stylish line art designs are perfect for website design, interior design catalogs, or home decor apps.

The Image Is A Black And White Illustration Of A Pair. Of Speakers The

Professional DJ Equipment at a Live Concert Event. Closeup of DJ mixer and headphones with crowd in background

Retro Boombox On A Vibrant Pink And Yellow Brick Wall. A vibrant blue retro boombox is mounted on a brick wall painted in alternating pink and yellow hues. The. A vibrant blue retro boombox is mounted on a brick wall painted in alternating pink and yellow hues. The boombox features two large speakers and a central grille, with control knobs and a cassette tape deck at the top. The bricks are arranged in a horizontal pattern, adding texture and dimension to the colorful backdrop. The combination of bright colors creates a striking visual contrast with the vintage audio equipment.

Vintage 3D Camera Model. This stunning 3D model of a vintage camera was generated by AI, showcasing intricate details and a realistic aesthetic. Perfect for. This stunning 3D model of a vintage camera was generated by AI, showcasing intricate details and a realistic aesthetic. Perfect for design projects needing a retro photographic element. The model's metallic finish and textured leather body add to its realistic appeal.

Air Fryer Illustration with Discount Percentage Tag. A stylized flat of a modern black air fryer set against a solid peach background. The appliance features a. A stylized flat of a modern black air fryer set against a solid peach background. The appliance features a control panel with knobs, a basket containing small food pieces, and red steam icons rising from the center. A red price tag with percentage symbols hangs from the top, suggesting a sale or promotional discount on kitchen appliances. The design uses a clean, paper-cut aesthetic with subtle drop shadows to create depth.

Retro futuristic control console with digital radar. A vintage style electronic control panel featuring a glowing circular radar display and illuminated buttons

Illustration of person with headphones at keyboard. A 3D rendering of a person with headphones at a music keyboard

Wooden Kitchen Drawers with Gold Handles and Plants for Modern Home Interior. Generative AI

High Definition Image of a Drawing of a Coffee Maker and a Coffee Maker. A detailed illustration featuring a moka pot and an espresso machine on a wooden surface. A detailed illustration featuring a moka pot and an espresso machine on a wooden surface. The espresso machine has dials, knobs, and a portafilter, typical of a semi-automatic model. Adjacent, the moka pot is silver, with a black handle. A cup filled with coffee sits next to the pot, on a saucer. The artwork employs a monochrome palette with soft shading and sketch-like qualities, set against a simple background enhancing the focus on the coffee equipment.

The Image Is A Black And White Illustration Of A Violin. And A Bow The

Professional dj controller sleek design for audio mixing performance on white background. A black dj controller with a full set of knobs, buttons, sliders, and. A black dj controller with a full set of knobs, buttons, sliders, and jog wheels provides versatile and comprehensive sound adjustments. Perfect for professional djs, music producers, or electronic music enthusiasts seeking ultimate control over their audio output.

Set Drum machine, Record button, and Music wave equalizer. Square glass panels. Vector.

3D Render of Black Control Panel with Orange Lights.

Shiny stainless steel pot with lid and black handles. A stainless steel pot with a lid and black handles on a white background

Retro television set with a blank screen and vintage controls on a simple background. A classic television with a bright white screen, featuring analog dials and. A classic television with a bright white screen, featuring analog dials and a speaker grille. This vintage electronic device sits on small legs

Retro Radio Icon: Vintage Music Player with Antenna. A vintage radio illustration with a telescopic antenna and control knobs, perfect for music, nostalgia, and. A vintage radio illustration with a telescopic antenna and control knobs, perfect for music, nostalgia, and retro design themes

White Combi Boiler with Brass Fittings on Tiled Wall. Close-up of a white combi boiler mounted on a light grey tiled wall. Brass fittings connect the boiler to. Close-up of a white combi boiler mounted on a light grey tiled wall. Brass fittings connect the boiler to plumbing. Control panel features a dial and buttons. Out-of-focus background shows additional plumbing fixtures

Pixel Art Of An Old TV Set Against A Brick Wall. Pixel art depicting an old television set with a vintage design, featuring a large, rounded screen and a control. Pixel art depicting an old television set with a vintage design, featuring a large, rounded screen and a control panel with knobs and buttons. The TV is predominantly brown and gray, with a detailed shadow effect. It is placed against a red brick wall, adding a rustic backdrop, and is positioned on a dark tiled floor. The image combines digital techniques to create a retro, nostalgic atmosphere reminiscent of technology from the late 20th century.

Music production studio with headphones on mixer. Close-up of hands adjusting headphones on audio mixer in music production studio

Terracotta service counter with a double door fridge. Lit from a single soft key light, an AI-generated 3d render shows A cream and terracotta counter with round. Lit from a single soft key light, an AI-generated 3d render shows A cream and terracotta counter with round knobs carries trays of paper cups and terracotta mugs. A white double door fridge with dark handles stands on the counter at the left.

Modern White Air Fryer with Copper Handles and Knobs. White air fryer with copper accents isolated on a transparent background

Scientist Hands Loading Glass Slide Under Microscope. Close-up view of a laboratory researcher wearing blue nitrile gloves carefully placing a glass slide with a. Close-up view of a laboratory researcher wearing blue nitrile gloves carefully placing a glass slide with a specimen onto the stage of a modern binocular microscope. The image highlights the metal objective lenses, adjustable stage clips, and precise focus knobs, while softly blurred glassware in the background suggests an active testing environment. Ideal for illustrating scientific research, medical diagnostics, microbiology, biotechnology, clinical laboratory work, healthcare education, and pharmaceutical development concepts.

Two-Tier Step Stool with Wooden Steps and White Frame. A two-tier step stool with wooden steps and a white frame is positioned against a plain white background. A two-tier step stool with wooden steps and a white frame is positioned against a plain white background. The stool has sturdy legs, rubber feet for stability, and adjustable height features indicated by the gray knobs on each leg. The top step appears slightly larger than the bottom one.

Rugged Portable Generator Outdoors on Rocky Ground. Old portable generator sits on rocky ground with a natural outdoor setting and trees in the background

Nostalgic Charm: A Classic Red Radio Illustration on White. An eye-level, full shot of a cartoon-style red retro radio. The illustration features an antenna. An eye-level, full shot of a cartoon-style red retro radio. The illustration features an antenna, speaker, dial, and knobs, on a solid white background. The design is clean and modern.

Vintage analog audio mixing console in a retro recording studio. Generative AI

Vintage analog audio mixing console in a retro recording studio. Generative AI

Vintage cassette player on lace tablecloth against ornate carpet backdrop. Retro cassette player with speakers on lace tablecloth in front of decorative carpet

Modern microwave oven displaying 00:00 on digital timer. A sleek stainless steel microwave with digital display showing zero time, ready for use in a kitchen. A sleek stainless steel microwave with digital display showing zero time, ready for use in a kitchen setting

Professional audio mixing console showcases intricate design elements on white background. An image presents a sophisticated audio mixing console, complete with. An image presents a sophisticated audio mixing console, complete with intricate controls, sliders, and a digital interface. This professional-grade equipment is designed for studio recording, broadcasting, and mastering, offering precise sound adjustments.

Neon Lit Audio Mixing Board Controls Detail. A close up view of a futuristic audio mixing board with vibrant neon pink and blue lighting effects

Vintage kitchen stove and oven line art set AI generated. Hand-drawn style black and white illustrations of ten vintage stoves and ovens with knobs, burners, and. Hand-drawn style black and white illustrations of ten vintage stoves and ovens with knobs, burners, and oven doors, arranged in two rows on a white background for kitchen and cooking design themes. content.

Minimalist Vintage Style Beige Portable Radio Isolated. A clean, minimalist studio shot of a vintage-inspired portable radio in a soft beige or cream color. The. A clean, minimalist studio shot of a vintage-inspired portable radio in a soft beige or cream color. The device features a large circular speaker grille on the left, two control knobs on the right, and a small retractable antenna on top. The design is simple, elegant, and nostalgic, evoking a mid-century aesthetic. This image is perfect for projects related to retro technology, interior design, communication, broadcasting, or as a clean graphic element for advertisements and editorial content requiring a neutral, classic look.

Worker Hands on Control Panel. Close-up view of a worker's hands on a control panel in a factory setting, showcasing the intricate details and technology. Close-up view of a worker's hands on a control panel in a factory setting, showcasing the intricate details and technology involved in industrial processes

A black lighting stand with a horizontal bar on top. The image displays a piece of photography equipment. The equipment consists of two tall, black, metal stands. The image displays a piece of photography equipment. The equipment consists of two tall, black, metal stands with three legs each, and a long horizontal bar attached to the top of the two stands. The stands appear to be adjustable in height, with clips and knobs to secure the different parts in place. The background of the image is plain white, suggesting that it may be a product photo

Elegant light oak cabinet with arched doors, enhancing interior spaces on white background. A meticulously crafted light oak cabinet showcases the beauty of. A meticulously crafted light oak cabinet showcases the beauty of natural wood grain. Featuring arched doors and subtle detailing, this piece offers both functionality and style. Ideal for adding a touch of warmth to any room, providing ample storage while enhancing the overall decor.

Modern white kitchen cabinet with three drawers and two doors kitchen storage cabinet kitchen furniture. A modern white kitchen cabinet featuring three drawers. A modern white kitchen cabinet featuring three drawers and two doors, with a sleek handle on the drawer and two knobs on the doors. The cabinet has a smooth, matte finish and clean lines, typical of contemporary kitchen The cabinet is shown against a plain white background, emphasizing its structure and

Terracotta knurled cabinets with crockery in a corner. An AI-generated 3d render shows Cream cabinets with terracotta knobs turn a corner beneath a steel counter. An AI-generated 3d render shows Cream cabinets with terracotta knobs turn a corner beneath a steel counter holding a kettle and stacked bowls. Seven lidded canisters in cream, terracotta and mint line the shelf overhead.

Detailed silhouette of a compound microscope for scientific research and discovery. Silhouette of a compound microscope featuring key components such as the. Silhouette of a compound microscope featuring key components such as the eyepiece, rotating nose piece with objective lenses, stage, and coarse and fine focus knobs. The arched arm connects the eyepiece tube to the base. Detailed structure aids in scientific research and discovery, emphasizing its functional design crucial for magnification and observation of microscopic entities. The image is rendered in black and white, highlighting the distinct parts of the microscope against a stark background.

Black Silhouette of a Portable Handheld Two Way Radio. A clean, high-contrast black silhouette of a portable handheld two-way radio, also known as a walkie. A clean, high-contrast black silhouette of a portable handheld two-way radio, also known as a walkie-talkie. The design features a prominent antenna, control knobs, a speaker grille, and a rectangular display area. This minimalist -style graphic is isolated on a white background, making it perfect for use in icons, security-related design projects, emergency communication concepts, or technical illustrations. It represents themes of connectivity, coordination, safety, and professional communication tools used by security personnel, event staff, and outdoor enthusiasts.

Futuristic Technology Frame with Circuit Board Design. This high-quality vector illustration features a square frame inspired by futuristic technology and. This high-quality vector illustration features a square frame inspired by futuristic technology and circuit board aesthetics. The border is adorned with intricate electronic components, including knobs, switches, hexagonal patterns, and stylized circuitry lines. The color palette combines deep teal and vibrant orange, creating a modern, industrial, and cybernetic look. The central area is left blank, providing a perfect space for inserting photos, text, or digital content. This versatile design is ideal for tech-themed presentations, gaming interfaces, software UI, science fiction projects, or any creative work requiring a sleek, high-tech digital border.

The Image Is A Black And White Line Drawing Of A Musical. Instrument The

Microscope 3D Icon. 'A highly detailed and realistic 3D icon of a microscope, featuring a polished metallic body with smooth, sleek surfaces and finely crafted. "A highly detailed and realistic 3D icon of a microscope, featuring a polished metallic body with smooth, sleek surfaces and finely crafted lenses. The icon showcases realistic depth with subtle reflections, highlights, and shadows, creating a professional and lifelike appearance. The base of the microscope is sturdy with visible knobs and adjustments. Ideal for scientific, research, or laboratory-related applications. The background is neutral to emphasize the microscope's design and intricate details."

Illuminated Audio Mixing Console Controls. Ai Generated

Smartphone with Blank Screen on Car Dashboard Mockup. A modern smartphone with a pristine blank white screen is prominently displayed on the dark, sleek. A modern smartphone with a pristine blank white screen is prominently displayed on the dark, sleek dashboard of a car. The background features the vehicle's interior, including air vents and control knobs, suggesting a contemporary and functional setting. This image provides ample copy space for showcasing mobile applications, navigation systems, in-car entertainment, or smart driving features. It conveys concepts of connectivity, technology integration, and convenience, making it ideal for automotive tech, travel, or digital lifestyle promotions.

Retro Black and White Television Set, Vintage Style Home Appliance. A classic black and white television, reminiscent of mid-century design, perfect for. A classic black and white television, reminiscent of mid-century design, perfect for nostalgic themes. This high-resolution image showcases the retro aesthetic.

Close Up Vibrant Neon Music Mixer Console. Ai Generated

Retro Television with Satellites - World Television Day Celebration. A vibrant illustration celebrating World Television Day. A retro television set with a. A vibrant illustration celebrating World Television Day. A retro television set with a colorful striped screen and antenna sits centrally against a deep blue background. Cartoonish satellites orbit the television, symbolizing the reach and evolution of broadcast technology. The text 'WORLD TELEVISION DAY' is prominently displayed below the television. This image evokes nostalgia for classic television and highlights the ongoing impact of media.

Waterproof AI Kids\' Educational Device with Cute Robot. A vibrant yellow waterproof educational AI device for kids, showing a cute smiling astronaut robot on. A vibrant yellow waterproof educational AI device for kids, showing a cute smiling astronaut robot on the blue screen with swirling effects and icons.

Vintage Toaster Illustration: Retro Kitchen Appliance Design. Illustration of a vintage toaster with a rounded design and dual slots on top. Features include a. Illustration of a vintage toaster with a rounded design and dual slots on top. Features include a side lever and two control knobs on the front, all in a classic metallic finish. The toaster's color scheme is predominantly cream with gray accents, reflecting a retro aesthetic. A slice of toast is visible in one slot, showcasing the function of the appliance. The illustration has a clean, simple background to emphasize the toaster's design.

Hands operating a sound mixer fader for audio production. Hands adjusting controls on a professional sound mixing board