Definitions for "XM "
XM, standing for "extended module", is an audio file type introduced by Triton's Fast Tracker 2. XM introduced multisampling-capable instruments with volume and panning envelopes, and basic sample compression. It also expanded the available effect commands and channels, added 16-bit sample support, and offered an alternate frequency table for portamentoes.
XM (EP) is an EP recorded by British progressive rock band Porcupine Tree in early 2003 as a live album of mostly In Absentia tracks. This was taken from a session at XM Satellite Radio in Washington DC on 12th November, 2002, and was originally released as a limited edition tour EP. It was later released online on the Porcupine Tree store.
XM is a simple and affordable Web- publishing content-management solution that takes advantage of XML and XSL. It is developped as part IBM developerWorks' column "Working XML."