Thanks for your dedicated answers.
The main thing that bothers me are effectively the sound produced by the mechanical switches. (I hear the difference with pops of LEDs)
In loud volume settings you won’t hear the clicks, but when I create live soundscapes with hazarai as a looper, and a freeze as a droner, ect… and these recordings are your records (space is content), than in the mastering I have remove all the clicks in the calmer parts
And not only in recordings, but also live it bothers me when I create a ambiance mood, and than suddenly you hear : CLICK! (Aargh)
And again, EHX suits tonewise completely my pleasures (no, I won’t buy a boss or digitech pedal for looping) but why does for example my eventide pitchfactor has the same looking buttons, but sound softly?
Probably it has something to do with what electro-melx says, a double pole situation… why but why… :facepalm: