Hi Martin,

As Mike said the SD3 is an external MIDI synth. Thus it needs a MIDI input and the output is audio. As Mike indicated BiaB is the MIDI input and the SD3 output needs to go to your sound card or audio interface input. This should work well as a BiaB external GM synth.

If you want to access the SD3 sounds without using or using along with BiaB you will need some kind of MIDI input device. This could be a MIDI keyboard controller, wind controller, guitar MIDI controller etc. Thus a regular guitar will not access those sounds, you would need a MIDI controller like the Fishman TriplePlay added to your guitar.


The fitness trainer asked me, "What kind of a squat are you accustomed to doing?" I said, "Diddly."


64 bit Win 11 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware