log abcrange.py @ 1096:fb37aa6c0e42 default tip

age author description
2017-09-14 Jim Hague Add experimental Alto Recorder (C Fingering) instrument.
2016-10-31 Jim Hague Convert remaining Python to Python3 and add +: support.
2013-07-18 Jim Hague Add abcrange.py to return the range of a tune, and use it in instrument transposition.