Lab / System SYMPHONY / fixture ROMs

Atlas APU ROM Library

Collectible System SYMPHONY cartridges: deterministic, replayable, and honest about fixture source state until live persistence is approved.

Open instrument Open replay route Archive JSON

Loading static cartridge archive.

ROM shelf

Browse replayable cartridges.

Healthy, warning, critical, unknown, recovery, historic incident, and fixture categories are presented as cartridge identities, not raw JSON dumps.

Inspect

Selected cartridge JSON.

The UI labels source and sample-free status from this data. Fixture cartridges never claim to be live.

Inspect selected ROM JSON 
Loading static archive.