There's a merged pull request on the void-packages repository

[WIP] New package: traverso-0.49.6
https://github.com/void-linux/void-packages/pull/21301

Description:
Closes #21298 
Need help in testing @leahneukirchen

Patch taken from [here](https://github.com/DragonFlyBSD/DPorts/blob/master/audio/traverso/files/patch-src_core_Sheet.cpp), it failed for armv7l-musl( the only arch I built for apart from x86_64) without it.