Greetings: Matt Flax sent these announcement to me recently, and since I've not had time to update the Linuxsoundapps site I'm passing them on the lists for now: MFFM Time Scale Modification for Audio <http://sourceforge.net/projects/mffmtimescale/> http://mffmtimescale.sourceforge.net/ This is an engine which stretches audio without changing its pitch. The C++ headers are really easy to use in 3rd party apps. MFFM Bit Stream <http://sourceforge.net/projects/mffmbitstream/> http://mffmbitstream.sourceforge.net/ This is a library which allows one to stream bits to/from files ... handy for those people who want to make an audio compression engine or player. MFFM Multimedia Time Code <http://sourceforge.net/projects/mffmtimecode/> http://mffmtimecode.sourceforge.net/ These C++ headers are great for managing time code ... it automaticly expresses time code in any base units ... which must be set up by the user ... can run any type of SMPTE, CDDA, etc. .. It is templated so you can handle any data type ... audio, video, audio/video.... It also includes a type II filter for audio processing ... this is very handy for filtering audio with FIR or IIR filters. Best regards, dp