Dudley,
The file named 'carousel2.mid' (labelled Ragstomp.rol) is in fact Scott
Joplin's 'Ragtime Dance'
and by the way, I don't particularly like that rendering of it! The
strings and bells don't make for a good sound at all. Piano rags don't
always transcribe well to other instruments, but they can sound pretty
good when done with some care.
Could I perhaps send some files from those very same MIDIs to make a
comparison?

Ron Mosman
Sydney, Australia