Need help with TIC-80 sounds/music

[bztsrc]

Hi,

As some of you might know, I'm working on a PICO-8 to TIC-80 cartridge converter.

So far it can convert Lua (including API calls), sprites, maps, flags, etc., everything except for the sounds effects and music. All data is decoded from PICO-8, all I need is help with writing it out in TIC-80 format. I understand that TIC-80 is a lot more capable than PICO-8, but that's all right, there's no need to support all TIC-80 features. What is needed just one particular configuration that sounds like PICO-8's, that's all (from what I've gathered the TIC-80 sound effect should contain only one waveform all along for example).

Any help would be appreciated, bzt