Lazarus Archive · LZ-32776

Sine State

Byte Union, 1988. Demo for the ZX Spectrum.

Description

A demo for the ZX Spectrum by Byte Union, first shown at Port Dunbury Party in 1988.

Provenance

Donated by the creator in 2021. The tape had stretched near its start; the first blocks were repaired by hand from the sampled signal. Independent reads agree bit for bit.

Preservation

Fixity (SHA-256)
f64e62e42313d38c9883fb02ff2ac39f84410c819fa4fdc8583dca0707ad038b
Last verified
Oct 21, 2026, by Vigil
Emulation profile
LZE-ZXS-6 · 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. Copies may be taken away under the work’s license.

In the reading room it runs in emulation under profile LZE-ZXS-6, from a read-only copy of the recovered image, as it would have on the ZX Spectrum.

Cite as: Byte Union, Sine State (1988). Lazarus Archive, LZ-32776.

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