Grind-Organ.com


Welcome to the Grind-Organ.com website!

We have a selection of MIDI files suitable for street organs that use the Carl Frei / Raffin / John Smith 20 note scale. 

Each file has an audio "demo" allowing you to hear the tune prior to purchase.

New files will be added from time to time, but drop us a message if you have suggestions for tunes you would like to see.


Scale

Our files use the standard 20 note MIDI scale as used by Raffin and others. Lowest note: F3 (midi note 53)  Highest note: D6 (midi note 86). If your organ uses different MIDI note numbers we can transpose the file(s) for you at no additional cost. Please just add a note to the order at the checkout, use the contact form above, or drop us an email at the address at the bottom of this page.

If you would like a file to test, please download this MIDI file: 20-note scale

If this plays correctly, then you won't have any problems.  If it doesn't then please get in touch and we will happily help you work out what transposition is needed.


Need a music roll

Melvyn Wright offers a reasonably priced punching service. We are happy for you to buy MIDI files from us and get Melvyn to make them into a roll. He can cut rolls in both the standard 20 note 110 mm Raffin format and the 140 mm format used by 20 note John Smith Busker and Senior organs.

If you are purchasing MIDI files with the intention to have them cut into rolls, please put a note on the order at the checkout and we will transpose them so they start at MIDI note 43, as preferred by Melvyn.


Latest releases
Filters Sort results
Reset Apply