I don't think that it sounds "organic". If you want a smooth ritardando you should use a DAW. I believe you can do this is Realband if you have a PC. I know nothing about a Mac but maybe you can do this is GarageBand. You would complete your song in BiaB, export it as a wav/aiff, then import it into the DAW.


Life is short so make sure you spend as much time as possible on the Internet arguing with strangers.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware