Secondary Instruments
In the Hal Leonard Note-For-Note (not(e!) always the case...) Transcription range, the primary instrument is there, but secondary ones are also present, and can pop-up mid-way through a song, without the stave(s) having to begin from the start (they can, however - perhaps disappearing later?).
Can such an effect be replicated in MuseScore?
Comments
Is this what you mean?
http://musescore.org/en/node/3313
In reply to Is this what you by David Bolton
Yes, thanks David!
What am I like, clogging up the forum with these bloody topics ;).
Anyway, another feature in the transcriptions book is Instrument Doubling - currently a Milestone.