This is a protoype of a combined guitar stack simulator for your home recordings. In this case the PreAmp simulates the overdrive characteristics of a Rockerverb. The CabSim can be set variabely so you can achieve the sound of diverse cab models. Use the PreAmp and the CabSim combined or the PreAmp alone in combination with your effect chain through your interface to record with your computer or as a classic overdrive into your clean amp. We are planning on offering more amp models in the future — also a footswitch version with a headphone output. A demo will follow. Contact us if interested.