Pitch issue at 48kHz

[sub26nico]

It seems the pitch is not good if I set my audio server (JACK) at 48kHz. The pitch is too high by more than a half tone. Setting 'Base MIDI' to 70 and 'Base' to 428.5 can resolve it but it is not very user friendly.
No problem at 44100Hz.
I use the last release (EP-MK1 v2.2) linux version on Debian Buster.

[alexandregaldeano]

It seems the render depends on the sample rate, here is why I think the suggested workaround works:

• 44.1kHZ/48kHz = 0.91875
• MIDI 70 = A#4 = 466.16Hz
• 466.16Hz x 0.91875 = 428.2845Hz ~ 428.5Hz

But it would probably also work without changing the base MIDI and set the base A4 to 404.25Hz.
So my guess is that if you work at a sample rate of X kHz, change the base A4 to (440 x 44.1 / X)Hz.
However, you would also need to multiply every time-based parameters to 44.1 / X.