When playing the synths (using a USB controller keyboard) the MIDI signal seems to "stick", and the notes don't release. The only remedy seems to be turning the module on and off. This happens so often that playing or recording anything using MIDI is pretty much impossible at the moment.
Can anyone suggest a remedy please? I suspect this is a MIDI quirk that has been encountered time and again but until now I have only really recorded the audio signals directly am new to the whole MIDI lark!