musescore/MuseScore — pull request #425 by trig-ger (2013-07-27 21:50:12+00:00)
Title: Clef changes along the score

New option for MIDI import - automatic clef change along the score.

Currently it is based on a very simple algorithm:
- if note pitch < 60 - bass clef is used;
- if note pitch >= 60 - treble clef is used.

Clef changes are unchecked in the MIDI import panel by default.