Loop2

loop2.rb

use_bpm 102

delta = (line 0, 0.1, steps: 5).mirror
chords = knit(:minor, 5, :m7, 5)
tonics = knit(60, 10, 65, 10)
live_loop :foo do
  use_synth :dsaw
  sync :kick
  play chord(tonics.tick, chords.tick(:chord)), sustain: 1.9, amp: 0.1
  sleep 1
end

kicks = [:bd_haus, :bd_tek]
live_loop :kick do
  with_fx :reverb, room: 0.1 do
    cue :kick
    sample choose(kicks)
    sleep 1
  end
end


claps = (ring false, false, false, true)

live_loop :zip_clap do
  sync :kick
  if (claps.tick)
    sample :drum_cymbal_closed, attack: 0.1, sustain: 0.5, release: 0.1, amp: 2, cutoff: rrand(100,120)
  end
  sleep 1
  sample :drum_cymbal_closed, attack: 0.1, sustain: 0.5, release: 0.1, amp: 1, cutoff: rrand(100,120) if one_in(3)
end


define :mk_melody do |seed|
  with_random_seed seed do
    (scale 60, :minor_pentatonic).take(5).shuffle.mirror
  end
end

seeds = knit(4, 4, 19983, 2, 55, 1, 88, 4)

live_loop :melody do
  use_synth :tb303
  melody = mk_melody(seeds.tick)
  if one_in(10)
    with_synth :chiplead do
      play_pattern_timed melody, 0.5, amp: 0.2, cutoff: rrand(70, 100)
    end
  else
    play_pattern_timed melody, 0.5, amp: 0.2, cutoff: rrand(70, 100)
  end
end