Assertion: pianist's hand | /r/CapableOf | play alternate positions
Facets:
value: in stride piano
type: MANNER
value: rapidly
type: MANNER
Source sentences:
text: In stride piano, (similar to the earlier ragtime) the left hand rapidly plays alternate positions between notes in the bass register and chords in the tenor register, while the right hand plays melody and improvises, as performed in George Gershwin's "Liza".