I use the m9 primarily for delays and verbs, and it goes into the front of my amp. I have recently noticed a very large volume spike in my efx when I engage the drive channel, similar to when the mix of the efx is turned up.
This does not happen on the clean channel of the amp.
Is this normal? Im using the M9 last on my pedalboard chain into the front of a blackstar HT5.
Appreciate the help!