A collection of 35 songs by the late freak-out rock experimenter Frank Zappa,
entitled Mystery Disc, is on shelves now. The album features 25 tracks that are
making their CD debut, culled from a series of mail-order-only vinyl box sets released
from 1985-87, entitled The Old Masters. The tracks on the collection include
"Original Duke of Prunes," "The Village Inn," "Plastic People," "Agency Man," "Chucha,"
"Harmonica Fun" and "Boss Nova Pervertamento."