64 Studio	Daniel James's collection of software for digital content creation.
AGNULA	a GNULinux audio and multimedia distribution
APODIO	is an "...audio computer on a live CD bootable distribution"
AudioSlack	audio packages for Slackware users, from Luke Yelavich, inspired by PlanetCCRMA
Demudi	the Debian Multimedia Distribution
Dynebolic	a GNULinux distribution "... shaped on the needs of media activists, artists and teachers"
JackLab	an openSuSE media-optimized Linux distribution
Linux Audio Live CD	published by the German magazine http:www.keyboards.deKeyboards, now freely available on-line
Low-latency RPMs	packages from Udo Jocher that include a 2.4.18 kernel patched for low-latency and preemptive oper..
Medialinux at OSL	a Knoppix-based Linux distribution focused on multimedia
Musix GNU+Linux	a "live" music and sound distro from Marcos Guglielmetti and friends
Planet CCRMA At Home	RPM packages of the Linux sound and music software used at http:www-ccrma.stanford.eduCCRMA, than..
Studio To Go!	a commercially available Linux distribution optimized for audio work and including a large select..
Thac's RPMs For Mandrake	includes a large collection of Linux music and sound packages
Turn-Key Linux Audio	a Linux audio distro from Kevin Ernste at the Eastman Computer Music Center
Ubuntu Studio	a multimedia editing/creation flavor of Ubuntu
m-dist	a SlackWare-based "live" Linux system specially tuned for MIDI and audio use
puredyne	GNULinux live CD - great for live performances, installations and newbies

New additions as of 3/29/08

* StudioGO “A complete entertainment system with various multimedia and graphics tools to create, edit or play” http://www.ibiblio.org/onebase/onebaselinux.com/About/features/studiogo.php

* Open Mamba Studio “openmamba livestudio was thought for musicians, designers, graphics, photographers and who likes expressing creativity through new tecnologies.” http://www.openmamba.org/distribution/media/livestudio.html?lang=en

* RocXshop “A new Linux Audio project based on PCLinux OS....still in Beta...” http://www.rocxshop.com

* Vafeo Audio “vd_audio offers a musical environment well adapted for home studio. This version is still in beta test.” http://www.vafeo.org/vafeo/vafeo-1.01-1/vd_audio-1

If you know of another Linux Audio Distro - add a reply to this post... Enjoy your digital adventures in LinuxLand...Peace, Mello 8)