Just noticed this morning that using my looper (Boss RC-3) in the Loop Mono block (placed in the last Rev module) was adding a strange chorus-y type effect to my sound. Turn the module off and the issue goes away. Also the sound with the module enabled is much louder than with it off - I needed to turn the volume down to -4.0 on the Loop Mono to equal the volume of my guitar without the module enabled. I'm pretty sure I did not have these issues last week when I used my looper pedal.
For my presets where I use my looper, I normally have the Rev module with the Loop Mono, the DLY module has a reverb (usually always on), the MOD module has a delay (turn this on and off), the X module has a treble booster.
Troubleshooting:
Problems exist regardless of whether the delay/reverb effects are on or off. As the volume difference never seems to go away, I will only mention it if I notice a change.
1) leave the Loop Mono in the REV module, remove all other effects from the post amp modules = the chorus-y issue goes away.
2) delay or reverb in the DLY module with Loop Mono is the REV module = chorus-y issue is back
3) Delay or reverb in the MOD or X module positions with Loop Mono in the REV module = no chorus-y sound
4) Loop Mono in other post amp module positions with no other post amp effects = no chorus-y sound
5) Loop Mono in X module position, delay or reverb is other post-amp module positions = no chorus-y sound
6)Delay/reverb in REV module position, Loop Mono in DLY module = chorus-y sound is back
7)Delay or reverb in the MOD or X module positions with Loop Mono in the DLY module = no chorus-y sound
8 Loop Mono in MOD module position and delay/reverb in all other post-amp modules = no chorus-y sound
9)Loop Mono in X module position and delay/reverb in all other post-amp modules = no chorus-y sound
10) All other effect types (other than delays and reverbs) do not cause this chorus-y sound - though I only tried one effect preset from each effect type.
I have not updated my Kemper Stage in the last week (I am on version 8.6.6.32765). I suppose it's possible that I've had this issue for a while and never noticed... I play through headphones 50% of the time and into an amp 50% of the time.
Anybody else having this issue or have any suggestions?
I suppose I should try a factory reset though I need to look into what will be removed when I do this first. I manage all my sounds from Rig Manager so hopefully wouldn't be a big deal.