Henrik Norbeck, the guy who transcribed >3000 tunes.
They’re all available in abc and sheet music (searchable and browsable) from
I also wrote the AbcMus program, available at
I play flute, tin whistle, bodhrán, mandolin, banjo and I also sing and lilt.

I note that the best tune out of all those I’ve composed has actually made it onto TheSession:

Apart from the tune settings I’ve personally contributed to TheSession, a whole bunch of tune settings have been cut and pasted to from my collection by other people, e.g.: (but with wrong key signature) (but with terribly wrong key signature)
(That’s ok - I see it as part of my contribution to this site)