Phraser, an interactive real-time MIDI file generator for the Atari 
ST/TT/Falcon family of computers
by David Snow

Instant psuedo-12-tone composition is here!  Hook up a MIDI keyboard 
to your ST's MIDI output and double-click on PHRASER.PRG.  At the 
first prompt, enter a tempo (beats per minute) value.  At the second 
prompt, enter a beat-subdivision value (2=eighth notes, 3=eighth note 
triplets, 4=sixteenth notes, etc.).  Start playing single notes on the 
MIDI keyboard.  Phraser responds by creating random phrases triggered 
by the notes you play.  Note density is controlled by how loudly you 
play.  To quit, press the Esc key.  You can save the performance as a 
MIDI file, or click on "Cancel" in the file selector to discard it.

