Lazarus Archive · LZ-33087

Tandem Tracker

Willow Computing, 1991. Application software for the Commodore 64.

Description

A music sequencer for the Commodore 64, sold to schools by Willow Computing.

Provenance

Bought as part of a box of disks at an estate sale and donated anonymously. The label reads ‘Keep!!’. All of the work survives. The repairs are listed in the record’s damage map.

Preservation

Fixity (SHA-256)
165edab31dee25bfc301078139a2b9d46166201a3d1a1bade3a0ccd5ef6936b2
Last verified
Oct 17, 2026, by Vigil
Emulation profile
LZE-C64-9 · lz-6510 core
Copies
Three, on two kinds of storage, in two cities
Original carriers
Kept in cold storage in Vancouver

Access

Free, in reading rooms only, under the Lazarus orphan works policy.

In the reading room it runs in emulation under profile LZE-C64-9, from a read-only copy of the recovered image, as it would have on the Commodore 64.

Cite as: Willow Computing, Tandem Tracker (1991). Lazarus Archive, LZ-33087.

Also by Willow Computing

Nearby in Home Computing

The whole collection →