M4's various development task -- music, typing, dictionary, primes, Linux kernel, etc.
You probably want the "music" directory for music from ancient times ... with a few updated new things.
Directory:
music/ - Marshall's music stuff.
music/b - Text sources for various Beethoven music.
music/b/01 - Text for Beethoven's 1st symphony.
music/b/02 - Text for Beethoven's 2nd symphony.
music/b/06 - Text for Beethoven's 6th symphony.
music/t - Text sources for various Tchaikovsky pieces.
music/t/e - Text source for the 1812 overture.
music/musicomp2abc - Source for m4's python script to convert music text into various formats.
music/ims - Debugging/adding stuff to musicomp2abc that isn't working yet.
music/abcm2ps - Changes to the abcm2ps program.
music/DIFF.fluidsynth.git.m4.2022-06-03_15-50-48 - Changes to fluidsynth.
EFI.cleanup - has scripts for cleaning up the EFI variables so that booting from the right device
Makefile-latest-warnings - Turn on all kinds of GCC warnings! My choices.
WORDS - Contains a list of english words, with several added from many sources. (All free.)
debugs - An old program for learning to touch type using the above word list.
m4test - A old program that automatically fills in words typed when their uniqueness is known.
jgraph - is an old program for taking text input and creating all kinds of complicated graphs.
kernel - has some patches to things.
m4-clfs - old scripts used for 'linuxfromscratch.org'.
misc - marshall's various programs for doing things. I miss gzipelf format executables.
root - program to run a program (arguments) as the root user. (sudo ... kind of ...)
taskset,simulate.txz - scripts for testing that various CPUs are really working on Linux. [Two bad found!]
testing - programs for testing little things that I can never remember... .