Korg A3

The Korg A3 is a multi-effects processing unit with a memory of 100 programs, 41 onboard effects and up to 20 different preset chains.

A Korg A2 and A3 were amongst the processing devices used on Peter Gabriel's Us record. During sections of "Digging In The Dirt", for example, the live drums and the Akai MPC drum beat were fed through the A2 or the A3 to obtain the "tanky" kind of feel. One of the programs were adjusted by engineer David Bottrill to make it more of a drum processor.