Assertion: concertina's note | /r/CapableOf | make different keys
Facets:
value: to say nothing of the tuning
type: OTHER
Source sentences:
text: Again, having a perfect chromatic scale, there is no necessity for the ordinary player to transpose or re-arrange Music written for any other instrument, while the two extra notes in each octave make it easy for playing in seven or eight different keys (and even the remote ones are not so awfully difficult) to say nothing of the tuning, say to unequal temperament, preferred by many connoisseurs and singers, an advantage that was considered of some value when the Temple Organ was built for that (like our friend Concertina) has different Notes for D sharp and E flat, as well as for A flat and G sharp.