amp parameter scaling about superdirt

[telephon]

so you need to trace the path of the amplitude.
As a first step you can define this synth function (untested, but I think it will work):

~dirt.soundLibrary.addSynth(\info, (play: { "incoming values – amp: % gain: %".format(~amp, ~gain).postln }));

and send from tidal some values with s "info" # amp 0.2

Then you know on which half the problem is.

Also, try to play some normal synth in SuperCollider:

{ SinOsc.ar(270) * 0.1 }.play

Does this distort?
Then you know on which half of the half the problem is ...

[Bubobubobubobubo]

I ran the first test and the values are good: amp 0.2 and gain 1.0. The problem might come from SuperCollider itself. The oscillator is not distorted / clipping with * 0.1 but it's very easy to jump over the fence with values like * 0.2~0.5, with * 1.0 not being the usual very loud sine that SC plays by default but a highly saturated/clipping version of it.

I'll try to investigate from here. It might be better to close this issue for now. It looks like the issue does not come from SuperDirt indeed.

[telephon]

Please do post your findings here or on the sc repo, and we can see where it is hidden.