My Drum&Bass template

dnb.rb

samps = "C:/Program Files (x86)/Sonic Pi/etc/my-samples"
use_bpm 170

live_loop :metro do
  sleep 1
  cue :beat
  sleep 7
  cue :ambient
end

live_loop :ambi, sync: :ambient do
  with_fx :reverb, room: 0.1 do
    sample samps, 0, attack: 8, amp: 0.1
    sleep 25
  end
end

with_fx :reverb, mix: 0.7 do
  use_synth :hollow
  live_loop :note1 do
    play choose([:D5, :E5]), attack: 6, release: 6, amp: 0.5
    sleep 8
  end
end

live_loop :hihat, sync: :beat do
  # stop
  with_fx :sound_out_stereo, output: 10 do
    sample :drum_splash_soft, attack: 0.02, sustain: 0.01, release: 0.03
    sleep 0.5
    2.times do
      sample :drum_splash_soft, attack: 0.02, sustain: 0.01, release: 0.03
      sleep 2
    end
    sample :drum_splash_soft, attack: 0.02, sustain: 0.01, release: 0.03
    sleep 0.5
  end
end

live_loop :amen, sync: :beat do
  with_bpm 170 do
    amen = :loop_amen
    sample amen, amp: 0.3, rate: 1.25
    sleep (sample_duration amen, amp: 0.3, rate: 1.2419)
  end
end