Re: Roland Aira System One
Not to get off topic, but I think it's because I run them through a USB dac, so if that comes unplugged, my PC is switching audio outputs from digital to analog and that trips up my daw. It's inline with my headphones, so I pretty much think of it as a single unit, but it's the USB dac coming out.
To the OP, have you kept the synth clean/dust free? I don't know if it would mess up a keyboard, but dust messes up turntables in my experience, pretty easy to clean with some electronics cleaner in a can.