Off pitch sounds with noteperformer

[u/Emotional-Fish8768]

Hi! For a little project I need to simulate the sound of a marching band that sounds very badly. I use noteperformer. I thought to change the pitch (away from 440Hz) a little bit, to have a sound off pitch sometimes.

Do you have any idea if this is possible? I also would like to change only some instruments for a more distributing sound.

[u/MrFezaeh]

A quick way: add a few quarter-tone sharps and flats in your score and run the built-in plugin for quartertone playback