Actor |
Goal |
Brief |
Musician |
Create random MIDI loop |
Musician selects "create new loop" from menu.
Program begins continuously generating randomized loop. |
Musician |
Load/Save loop from/to MIDI file |
Musician selects "load" or "save" from menu.
Program reads or writes a standard MIDI file containing the generated
loop. |
Musician |
Alter attributes (tempo, etc.) of loop |
Musician uses slider bars to set a new
attribute value. Program updates loop in real time. |
Musician |
Start/stop loop |
Musician presses start/stop button in GUI.
Program halts or restarts loop creation. |