I know about the DL4's noted "volume drop" — and this is not that. Note that I've also tried Alternate Bypass as well as a full reset and that doesn't fix the problem.
My DL4 drops in volume for about a second when I kick on a delay or switch between them. It makes it wholly unusable unless as an "always on" pedal, and "always on one setting" at that.
Any idea what could be going on with it?
Thanks for the help you can give me.