Thanks for the reply, but perhaps I wasn't clear. I am attempting to use the SWAM instruments in a BIAB MIDI track of BIAB (not another DAW.) The newer Audio Modeling instruments have a totally different interface. I just need to use the mouse to move the "Expression" slider in any direction, and then it plays in BIAB. The older instruments (Saxes and Flute) have no such option. My suspicion is that I need to send a Sysex message to perform the equivalent of "moving" a contoller to send an Expression message.


Jan - 12 Core AMD Ryzen 9 3900X
32GB DDR4
Win 10 64-bit
Samsung m.2 SSD Boot drive,other SSD internal and USB drives.
MOTO 2
Ketron SD4,SD1000
Yamaha RX-v381amp
VB-Audio virtual cables