On Tue, Dec 14, 2021 at 11:02:27PM +0100, Gerhard Zintel wrote: > Does anyone of you know if the original swell pedal of the B3 is changing the > volume in a linear or logarithmic way? Maybe if the original B3 uses a linear > characteristic we should not change setBfree's code. It's very probably neither lin nor log, but whatever the hardware (i.e. the potentiometer in the pedal) provided. Maybe tuned a bit using one or two fixed resistors) to 'feel right'. -- FA _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user