Phantom power supplies are often built into mixing desks, microphone preamplifiers and similar equipment.

It is clearly designed by Hughes & Kettner to attend to the guitarists that perform consistently at a variety of volumes, even sporting a "red box" output (XLR) and the option to mute the speaker output entirely (intended for mixing desks).

In the 1990s, popular music was changed by the "introduction of digital equipment (mixing desks, synthesizers, samplers, sequencers)" which allowed the creation of "new sound worlds" and facilitated DIY music production by amateur musicians and " tiny independent record labels".

He started his career in 1999 and first got into production by working in recording studios where he learned the use of samplers, mixing desks, effects, computers and music software.

Calrec Audio, an electronics firm that makes mixing desks, are on the A6033 at Nutclough, Hebden Bridge.

For several decades Neumann was also a leading manufacturer of cutting lathes for phonograph disks, and even ventured into the field of mixing desks for a while.

In other industries, acoustic engineers might: design automobile sound systems; investigate human response to sounds, such as urban soundscapes and domestic appliances; develop audio signal processing software for mixing desks, and design loudspeakers and microphones for mobile phones.

Banks of TV monitors, mixing desks and technical wizardry of a high order.

Sound reinforcement included PA, mixing desks and solid state power amps.