Cowbell is an HTML / JavaScript audio player that can play diverse audio file formats with a common user interface, with a particular focus on the demoscene and tracker music.

MP3, OGG (and whatever else your browser supports natively), MOD, XM, S3M, IT (and all other formats implemented by libopenmpt), SID, SAP (and other Atari 8-bit formats implemented by ASAP), SNDH, PSG, VTX, STC, SQT and PT3 formats.

Getting every last detail and edge case of demoscene music formats right is hard, and so Cowbell is built on top of existing tried-and-tested playback engines. For tracker music formats, we use an Emscripten build of libopenmpt, the most mature and comprehensively-tested module player library available. Players for ZX Spectrum formats are either a direct translation of the original Z80 player routines, or the Z80 player routines themselves running under emulation.

Requires CoffeeScript, Pasmo http://pasmo.speccy.org, Closure Compiler, Perl and Make. Or just download the latest release.

You have to write your own HTML but the doc/usage.md file describes it fairly well. Or you can grab the HTML page from the demo site and use that, probably.

Open source firmware and utilities for Minipro TL866xx series of chip programmers. This project's scope is dealing with the firmware within the TL866 itself. It includes software for dumping, reprogramming, and manipulating the firmware. Schematics and discussion of internal operations are also here.

Also you can find a linux USB wrapper for TL866 and TL866II which make these programmers native software to work with Wine. The wrapper is located in the directory wine/.

Includes samples!

Stefan Ossowskis Schatztruhe has just uploaded a four disk archive of MODs, S3Ms, XMs, and other tracker music files to archive.org. If you're into chiptunes (Amiga MODs, in particular) this is at least a year's worth of music to listen to.

Site that has a wide array of hats addons modules for the raspi.