That's disappointing, I thought cTrix was working on one. I mean you could have tons of samples already stored in a cart image and then a windows program to modify the samples stored on it. But I guess if transcribing mods was good enough for game devs, that's as good as it gets.

The software you linked to works (sort of) but it runs on Linux, macOS and Windows, not on the SNES. It produces output that can be played back on real hardware or in an emulator.

A few people in the past have attempted to make native SNES music trackers but I haven't seen any released publicly. Since the SNES mostly just plays back samples people generally just use existing sample trackers and then use converters like XMSNES or SNESMOD to convert the track to be played on the SNES.

Anyone have an executable build of the SNES tracker to run on SNES?

https://github.com/bazzinotti/SNES-Tracker

Or any other native SNES music programs(other than OG mario paint, already got that)

I see song players and whatnot, looks like most stuff is composed on PC and compiled for playback on SNES.