On my system I can play my controller without the song playing. I have both the 'use DXi' and 'route midi thru to default' check boxes checked (when using a soft synth). In the past I remember having to start the song first before it would play but afterwards it would play without the song running. That issue seems to have been resolved at some point but you might give it a try that and see.


BiaB 2013 b366, RB 2013 b4, WinXP Pro SP3, Toshiba M70, 1.8GHz 2GB RAM 100GB HD. Focusrite Saffire 6 USB, Ketron SD2.BiaB Wiki