| Digest Nr | Subject and Author |
 |
| 2000.06.02.01 |
CDROM: "Lexicon Musikautomaten" by Schott Music, from Horst Mohr |
| 2000.05.31.03 |
CDROM: "Lexicon Musikautomaten" by Schott Music, from George Bogatko |
| 2000.05.30.02 |
CDROM: "Lexicon Musikautomaten" by Schott Music, from Francoise Dussour |
| 2000.01.29.02 |
CDROM: "Lexicon Musikautomaten" by Schott Music, from George Bogatko |
| 2000.01.28.01 |
CDROM: "Lexicon Musikautomaten" by Schott Music, from Horst Mohr |
| 1997.04.21.11 |
Organ Lexicon by Uwe Pape, from Wolfgang Brommer |
| 1997.04.16.06 |
Organ Lexicon, from Matthew Caulfield |
| 1997.04.16.05 |
Organ Lexicon, from Wolfgang Brommer |
 |