Hello,
I did not use the BSP with organelle since a very long time… I solved the issue on September '20 using the SD card rather than USB (as I said above in this thread). Also, the other only thing I remember is that one day I used the “Additive synth” patch and pressed play on the BSP and then the organelle recognized the BSP and started playing the first recorded sequence together with the sequencer… From that moment I have been able to use the organelle with the BSP smoothly, but then I needed to solve another issue to disconnect the “Play” button from the AUX button (to avoid sequences playing every time…). See here a patch solution for this too.
You can try to do what I did, but I am not sure if this will solve your problem. I hope so.
Cheers