Good evening.
I have a couple of 4 string basses with P pickup and a Yamaha TRBX305 5 string bass with preamp. The passive Ps work well with the pedals I have tried but the pedals do not seem to interact as well with the TRBX bass. Or at least it takes a lot more effort to dial in some useful sounds. I am not convinced that it is the signal level from the bass as at least one of the Ps have fairly high output, probably similar to the TRBX with everything flat. Is this different pedalability common or more TRBX305 specific ? The TRBX sounds fine without effects, and so do the Ps with the main difference being a bit more clarity with the P.