Cat on the Keys Music is a small publishing company producing scores and parts of music from the 16th to 19th centuries. Critical editions, performers editions and arrangements for a variety of voices and instruments are reasonably priced and offered as download for you to print off at your convenience, or as on-demand printed material.
In this period of isolation, they are offering a number of MP3 files of accompaniments to solo instrumental and vocal works on the Renaissance and Baroque periods. There is also the option to “vote” in their repertoire poll.
Find out more on their website