Listen to the following Midi files played by Just Intonation:

Il vecchio Castello
(M.P. Mussorgski)
Midi sequenced by Bernd Krüger

Funeral to Queen Mary
(Henry Purcell)
Midi sequenced by Nigel Horn
Komm, Heiliger Geist
(J.S. Bach, BWV651)
Midi in the public domain

The Silver Swan
(O. Gibbons)
Midi in the public domain