The Free Unix Spectrum Emulator (Fuse) is an
emulator of the 1980s home computer and various
clones. It emulates the Spectrum 16K, 48K, 128K, +2, +2A, +3, +3e, and SE, the Timex TC2048 and TC2068,
the Pentagon, and the Scorpion. Almost all the common Spectrum emulator file formats are supported, including
.rzx input recordings, .tzx tape images, and .szx and .z80
snapshots.
