Sample rate and bitdepth is indeed irrelevant when it exeeds certain level. Sample rate and bitdepth should match the purpose intended by designer and desired by user. The purpose of pedal is to change the sound not to maintain the fidelity of the sound. One may like the sound tweaks one may not. That is what is important. Knowledge of innerworkings may be interresting, but it says almost nothing about resulting sound….
I do use h9 with synths and I like the sound. That is enought for me to know about H9.
