Cwejman INS-2MX Dual-Insert-VCA
Dual voltage controlled cross-fade mixer. Main purpose is crossfading between original and effect-signal so the module is like an insert with a dry/wet control. But also normal cross-fading between two different sound sources is somehow possible.
The module contains two identical units. Per unit we can find a main VCA whose input level can be set with the MIX LEVEL control and the MIX-control which fades in the effect signal. Alike there are modulation inputs for the level of original and effect signal.