20200222_sonic_pi.rb

live_loop :a do
  use_synth :growl
  play 42, pan: -0.5
  sleep 1
end

live_loop :b do
  sync :a
  sleep 0.5
  use_synth :growl
  play scale(42, :major).shuffle.stretch(2).tick, pan: 0.5
end

live_loop :c do
  sync :a
  sleep 0.75
  use_synth :growl
  with_fx :reverb do
    play 42 + 12 + (ring 12, 11).stretch(8).tick, release: 1.5, pan: rrand(-1, 1)
  end
end

live_loop :d do
  sync :a
  with_fx :echo do
    sample (ring :bd_fat, :bd_boom).stretch(4).tick
  end
end