Rack
The rack
Angklung hanging in order, tube lengths genuinely graduated by pitch. The numbers are the numbers a conductor signals by hand.
Kurulung — Getar — the shake. The frame is held and the tabung dasar swung side to side for as long as the note lasts. Recommended 2–3 shakes per second.
Choose a technique, then press an angklung. Kurulung and tengkep sound for as long as you hold it; centok sounds once. Hold Shift while pressing to force tengkep.
By keyboard: Tab to move, space or Enter to sound, Shift for tengkep.
A simplification: a real shake has no set length, so kurulung and tengkep sound here for six seconds and fade as soon as you release. Holding longer than that adds nothing new.
Nomor berjalan dari tabung terendah ke tertinggi. Nomor inilah yang diberi aba-aba dengan jari oleh pemimpin ansambel, jadi nomor adalah identitas angklung — bukan nama nadanya.