I bought this years ago, used it for several years. It developed an issue where if you disconnected the digital source, it wouldn't lock on to the signal unless you let it "cool down" for a while. I haven't used it in a while. It works completely fine if you leave it connected and pluged in.
Pick a number from 1-10, when we have 10 I'll draw.
It would be nice if this went to someone new to external dac's