API Standards and their descriptions

api500 The API 500 Series EQ Plug-In Collection gives you the punch, low-frequency transparency, and ultra-tht imaging of API’s iconic 550A and 560 Series EQs.. The API 500 Series EQ Plug-In Collection gives you the punch, low-frequency transparency, and ultra-tht imaging of API’s iconic 550A and 560 Series EQs.

api5000d, valuable to 's Engineers, Producers and Musicians. Features • 16 Input Channels each with Mic Pre and Equalizer • Accepts up to eht API 500 Series.