Other sites with scanned rolls
 

IAMMP
http://www.pianorollmusic.org
The IAMMP (International Association of Mechanical Music Preservationists) offers roll scans from various contributing members.

 

Spencer Chase
http://www.spencerserolls.com/
CD-ROMS containing thousands of reproducing rolls recorded by the most important classical and popular artists
of the day, available for purchase. Spencer, who sadly passed away in mid-2025, was another leading contributor to rollscanning software.
 

Peter Philips
http://www.petersmidi.com/
CD-ROMS available for purchase containing hundreds of AMPICO reproducing rolls scanned by one of the
first roll-scanning machines ever developed.