for sonic pi

1. 12.times do
synth :piano, note: :b5 - 0, release: 10, cutoff: 90, amp: 0.1
synth :tri, note: :c6 - 0, release: 2, cutoff: 30, amp: 0.005
synth :tri, note: :c5 - 0, release: 2, cutoff: 30, amp: 0.005, rate: 1.5
sleep 1.2
end