I screwed up one gig recently when my H120 refused to record on digi-in.
After hitting the record button, it rolled for 3 sec before stopping and saving the file.
No matter how many times i tried, it just resulted in a 3 sec wav.
After troubleshooting at home, I found the offending part to be my toslink cable (all other recording inputs worked, and replacing the cable was successful).
But the "broken" cable runs OK with my JB3.
So could it be that the JB3 is less sensitive to dropped samples on the incoming signal, whereas the H120 immediately notices that the stream is flawed and stops recording?
Anyone else experienced this?