Gary,
I am in the process of upgrading my single performance jazz unit. I use BIAB and an old Roland external SC-D70 hardware synth module. It has served me well. Had lots of professional Jazz performances. It has sound card capability built in as well as synth sounds. It is now time to upgrade and get a great external professional sound synth. Your comments about the Ketron SD2 are very educational. The sounds have professional quality. I am looking for modules to keep my footprint small and not a keyboard. Do you have any other suggestions for hardware synths that work with BIAB. I was looking at the Roland SonicCell sound module, but do not know much about it. I am looking for suggestions. Thanks
lb