Esclinux is a project I started a few years ago. It was initially only a linux livecd but I've started it from beginning again, using a different linux distribution (archlinux instead of debian).
This time I've created several "PKGBUILD*" related to ABC notation, allowing archlinux users to easily install those ABC packages on their system, without the need to run the livecd. A new livecd is still available though.
It's located at http://esclinux.tuxfamily.org/
* PKGBUILDs are "receipe" to automatically build and install software on archlinux systems, with only one command. I've created also a repository so people don't have to compile everything from source and can use binary packages.