.W01/.T01 - Yamaha SY99 wave/all files

The Yamaha SY99 wave files have an extension like .Wnn, where nn is a number.
Similarly 'all data' files have an extension like .Tnn, where again nn is a number.

Features:

• 16-bits, mono, loop.

Supported by:

• Awave Studio (read + write/read only).