MMD Archives September 2019 Contents of Digest 2019.09.21 Prev  Next Nr Subject Author 01 My New 44-note Piano Melodico Jack Mindy 02 Seek Substitute for Shellac Thinner in California David Dewey 03 Attaching Synthetic Cloth With Hide Glue John A. Tuttle 04 Attaching Synthetic Cloth With Plastic Glue John A. Tuttle