It is my first post here, I am French, and I am pleased to contribute towards this site.
I already made a subject in Slackware-fr.org about the installation of Rosegarden 12.04
and Muse 2.0-0.7rc2
, Jack/Fluidsynth, and the dependencies.
I have Slackware64 current multilibs
, and I noticed that, anyway, x86_64 packages are necessary for these sequencers.
I think that if I let you the url, it will be enough, not neccessary to write again the list of the packages.
If you have some questions, I am here.
, posts 6,7,8.