ترجمه - انگلیسی-انگلیسی - gradually crescendo and accelerando, reducing...

gradually crescendo and accelerando, reducing fermata length

Change one/two pedals ad lib. on each repeat, except E

Alternate glissandos
between white
and black keys

Players start one after another
in the following order: 1,2,3...

Immediately
stop and
dampen