I've been actively make improvements to the website. Today
I'm introducing a new section of the website for roll catalogs.

We've organized a number of roll databases, including some that had
to be reconstructed using optical scanning. This is a work in progress,
but it's ready for its initial viewing. These are all in the Gallery
section of the MMD website: https://www.mmdigest.com/gallery 
Please have a look if this resource interests you.

Catalogs:

* Sitsky Classical Piano Roll Catalogue
* Wurlitzer Band Organ Roll Catalogs
* AG4X Coin-Operated Instrument Roll Catalog
* Ampico Reproducing Piano Rolls
* Duo-Art Reproducing Piano Rolls
* Welte-Mignon Reproducing Piano Rolls
* QRS Recordo Rolls
* QRS 1922 Player Rolls

If you have data to contribute to this collection or if you have
suggestions or corrections to data that's here, please let us know.

Jody Kravitz - Publisher, Mechanical Music Digest
Santee, California
kravitz@mmdigest.com.geentroep [delete *.geentroep* to reply]
https://www.mmdigest.com/