Radial Engineering MIX2:1

I acquired a Radial MIX2:1 to use on a stereo FX output of my mixer and feed it into a spring reverb unit (that is a mono effect). Does the job perfectly and allows me to use the reverb on both channels of stereo synths. The build quality is excellent, built like a tank to handle stage use. Sound quality is great, transparent. The unit has a switch to use as a stereo to mono mixer and ensure that both inputs are mixed with the same level. It is the perfect solution for my use case.

I bought this to blend two mic pre-amp signals when tracking guitar cab and it works perfectly.

Compact, has everything you need. No power required. Epic, robust piece of kit!