Sonic PI ARP

sonic.rb

# Bass line
in_thread do
  live_loop :bass do
    use_synth :mod_beep
    play (chord :fs2, :add9, num_octaves: 2).shuffle.tick(), release: 2, amp: 0.4
    sleep 2
  end
end

# Staggers lead notes
in_thread do
  live_loop :arp do
    with_fx :slicer, phase: 0.3, mix: 1, amp: 0.5 do
      use_synth :fm
      play (chord :fs2, :add9, num_octaves: 3).shuffle.tick(), release: 1, amp: 0.4
      sleep 0.25
    end
  end
end

#        01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16
beat =  [1, 1, 0, 0, 2, 0, 1, 0, 1, 0, 2, 0, 0, 1, 0, 0]

in_thread do
  live_loop :drums do
    with_fx :bitcrusher, sample_rate: 4000, mix: 1, amp: 0.8 do
      with_fx :echo, decay: 0.5, mix: 0.3 do
        beat.each do |p|
          sample :drum_bass_soft, amp: rrand(0.5, 1) if p == 1
          sample :drum_cymbal_closed, finish: 0.25, amp: rrand(0.1, 0.6)
          sample :drum_snare_hard, amp: rrand(0.5, 1) if p == 2
          sleep 0.125
        end
      end
    end
  end
end