There was an issue with an earlier test version where all the channels were getting summed if you selected Solo or Mute the buttons, but I thought that was resolved.

Did you mute or solo any tracks when creating the output audio?


BIAB & RB2026 Win.(Audiophile), Windows 10 Pro & Windows 11, Cakewalk Bandlab, Izotope Prod.Bundle, Roland RD-1000, Synthogy Ivory, Session Keys Grand S & Electric R, Kontakt, Focusrite 18i20, KetronSD2, NS40M, Pioneer Active Monitors.