Description
Educational software for secondary pupils, published by Crowford Educational Software in 1982.
Provenance
Rescued from a skip outside a former office in North Glendale. The tape had stretched near its start; the first blocks were repaired by hand from the sampled signal. Most of the work survives, but some files are lost. The damage map lists them.
Preservation
- Fixity (SHA-256)
af5d2d084325f4be8ef32d6d54c39fed01b6adb32310199dbf9c2e0d3f976f00- Last verified
- Oct 23, 2026, by Vigil
- Emulation profile
- LZE-TRS80-3 · lz-z80 core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms.
In the reading room it runs in emulation under profile LZE-TRS80-3, from a read-only copy of the recovered image, as it would have on the TRS-80.
Cite as: Crowford Educational Software, Music Detective 4 (1982). Lazarus Archive, LZ-00012.