Assertion: concertina's note | /r/HasProperty | the low
Facets:
Source sentences:
text: The high notes are on the right-hand end, the low on the left.
text: The Duet concertina on the other hand places high notes on the right hand and low notes on the left, allowing a musician to interlace melodies with harmonies.
text: The high notes are on the right-hand end, the low on the left.