DD107 is the catalogue number of one of Delia's tapes.
Type: 10.5" reel, 1/4" tape
Label: Irrelevant [sic] label
Description: Flute and lute etc, then sounds. Unidentified. Insects?
Try waiting a few minutes and reloading.
(Can't contact the database server: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) (localhost))