Expander
From Wikipedia, the free encyclopedia
Expander can refer to:
- Part of the process of audio level compression
- Part of the process of signal compression
- Part of the process of companding
- MIDI processor, hardware or software, to synthesize sounds from MIDI commands
- Turboexpander, a turbine for high-pressure gas
- Expander graph, a sparse graph used in the combinatorics branch of mathematics
- StuffIt Expander, a file decompressor software utility
- "Expander", a song on the album Accelerator by The Future Sound of London
- Orthodontic expander, a device to widen the upper jaw