Here is an Irish Jig played on a Pink Ivory eight keyed, simple system flute. Dave Wood accompanies on guitar.
..and here is a track from Tom McElvogue’s album “The Long Hard Road” featuring an early Holmes-McNaughton flute. The first tune (the Golden Eagle) was actually recorded at a later date and spliced into the originally recorded track alongside his boxwood Rudall recording.
….and here is an example from youtube of me playing the Graf Spee using the low C keys on the footjoint