API Audio (Automated Processes Inc.) is a legendary manufacturer of professional audio equipment for studio and broadcast applications. Since the 1960s, API Audio has been synonymous with signature sound, rugged build quality and uncompromising performance.
The API Audio product range includes iconic mixing consoles, microphone preamps, equalizers, compressors and the widely adopted 500-series modules. Known for their punchy, clear and musical sound, API products are a staple in world-class recording studios.
Recording engineers, producers and broadcast professionals rely on API Audio for its timeless sonic character, reliability and modular flexibility. API Audio is more than a brand—it is a benchmark in professional audio production.
