I am hoping to follow on the coattails of an April 2011 post of the
same subject:

http://www.mmdigest.com/archives/Digests/201104/2011.04.11.02.html 

I have just moved my first Ampico and roll collection close to hand
and entered all the roll numbers into a spreadsheet.  Now I am looking
for the Master Index to merge into it with title, composer, artist,
publisher, date, A or B, label image, concise review of the musicality
or suitability for the purpose sold, et cetera.

It has been a very long time since I tried to do this and I expected
the fervid enthusiasts would have taken care of this all by now.  Hope
springs eternal.

Let me know on the MMD or as a private message if you are shy or the
answer is more obvious than I thought.

Karl Petersen