Jim

Welcome to the forum. You've revived a 6 year old thread? It's probably better to start a new thread after so much time

First, you mentioned "I have its USB to my laptop, its RCA to my USB mixer, and my Roland controller USB to my laptop."

Answer: The Ketron SD2 doesn't have a USB (at least my one doesn't)

In simplistic terms, for my setup, I have a MIDI input going to the Ketron, and Audio out of the Ketron going to my mixer, then the Amp.

You can use a USB to MIDI adapter such as the Roland UM-One. There are other ways also, but I think you need a USB to MIDI adapter in between

My setup is actually more complex than this, but fundamentally, this describes it.

Again, welcome to the neighborhood. Incidentally: I hope you're here for PG Music Forum team support. You should go to other sites for Cakewalk / Ketron support









BIAB & RB2025 Win.(Audiophile), Sonar Platinum, Cakewalk by Bandlab, Izotope Prod.Bundle, Roland RD-1000, Synthogy Ivory, Kontakt, Focusrite 18i20, KetronSD2, NS40M Monitors, Pioneer Active Monitors, AKG K271 Studio H'phones