I think that’s a slightly different use case, since unlike your Bugera, the Katana’s preamp is also a multi effects and amp modeler.
OP, there’s no issue with putting the B6 in the effects loop, but you may have mixed results with effects order if you use the Katana’s effects, too. I.e. if you use the Katana for time based effects or modulation and then effects in the Zoom will be affected by that. Does the Katana let you set the spot in the chain that the effects loop sits? That would resolve that problem.
I would recommend the 4 cable method if you want to integrate them both: The 4 Cable Method (4CM) - What It Is and How To Use It Correctly
This puts the Katana in the B6’s effects loop and you can set the effects loop wherever you want in its chain.
Thanks. There SEND/RETURN is fixed in Katana but there is an option to change the location of signal chain for FX1, it can be after preamp (default) or right before FX2 (FX1 and FX2 after RETURN input).
Reason I am asking is I am confused if the amp/cab sims in the B6 would be affected by the preamp/power amp of Katana. I would prefer the tones from the amp/cab sims of B6 and would like to only add the option of FX from Katana.
I have made some diagram of my options, see attached. Let me know what you think? Thanks
