One Eye Signal cover

open_eye_signal.rb

# Open Eye Signal cover

# Drum sample pack: https://thekount.sellfy.store/p/kount-drums-volume-4/
kicks = "/Users/nischal/Music/Kount Drums Volume 4/One Shot/Kicks"
hh = "/Users/nischal/Music/Kount Drums Volume 4/One Shot/Hihats_Cymbals"
snares = "/Users/nischal/Music/Kount Drums Volume 4/One Shot/Snares"
percs = "/Users/nischal/Music/Kount Drums Volume 4/One Shot/Percussion"
textures = "/Users/nischal/Music/Kount Drums Volume 4/Textures"

# opening distant sounds
with_fx :reverb, room: 0.9, mix: 0.8 do
  live_loop :opener do
    with_fx :pitch_shift, pitch_dis: 0.0125, mix: 0.8, pre_amp: 0.125 do
      with_fx :rlpf, cutoff: 30 do
        with_synth :saw do
          play :f4, attack: 2, amp: 0.34, release: 2
          play :g5, attack: 2, amp: 0.35, release: 2
          play :a4, attack: 2, amp: 0.25, release: 2
          play :a5, attack: 2, amp: 0.5,  release: 2
          play :as5, attack: 2, amp: 0.5,  release: 2
          ##| play :g6, attack: 2, amp: 0.25, release: 2
        end
        sleep 0.5
      end
    end
  end
end

# start with just f
notes = knit(:f1, 16)
# then switch to the progression soon after opener fades off a bit
##| notes = knit(:f1, 24, :gs1, 8, :fs1, 4)

# subbass
live_loop :tri_osc do
  with_synth :tri do
    in_wave = 0.5
    main_note = notes.tick
    play note(main_note + 12), amp: 0, attack: in_wave, decay: 0, sustain: 0, release: 0
    sleep in_wave
  end
end

# pulsing bass osc
with_fx :reverb, room: 0.8 do
  live_loop :bass_osc do
    sleep 0.25
    high_amp = 0.8
    low_amp = 0.3
    with_fx :wobble, wave: 1, phase: 1, cutoff_min: 40,
    cutoff_max: 120, res: 0.5, pulse_width: [0.25, 0.25, 0.5, 0.25, 0.8].tick do
      with_fx :distortion, distort: 0.8, mix: 0.3, pre_amp: 0 do
        with_synth :saw do
          in_wave = [0, 0.08, 0.125].choose
          main_note = notes.look
          play note(main_note), amp: high_amp, attack: in_wave, release: 0.125
          play note(main_note + 12), amp: high_amp, attack: in_wave, release: 0.125
          play note(main_note + 12) + 7, amp: high_amp, attack: in_wave, release: 0.125
          play note(main_note + 36) + 7, amp: low_amp, attack: in_wave, release: 0.125
          play note(main_note + 48) + 2, amp: low_amp, attack: in_wave, release: 0.125
        end
      end
    end
    sleep 0.25
  end
end

# main synths
with_fx :reverb, room: 0.8 do
  live_loop :osc do
    in_wave = 0.5
    with_fx :wobble, wave: 0, phase: 0.125, cutoff_min: 20, cutoff_max: 30, res: 0.5 do
      with_fx :distortion, distort: 0.8, mix: 0.8, pre_amp: 0 do
        main_note = notes.tick
        with_synth :saw do
          play note(main_note), amp: 0.8, attack: in_wave, decay: 0, sustain: 0, release: 0
          play note(main_note + 12), amp: 0.8, attack: in_wave, decay: 0, sustain: 0, release: 0
          play note(main_note + 24) + 7, amp: 0.5, attack: in_wave, decay: 0, sustain: 0, release: 0
          play note(main_note + 36) + 2, amp: 0.125, attack: in_wave, decay: 0, sustain: 0, release: 0
        end
        with_synth :square do
          ##| play note(main_note), amp: 0.125, attack: in_wave, decay: 0, sustain: 0, release: 0
          ##| play note(main_note + 36) + 7, amp: 0.25, attack: in_wave, decay: 0, sustain: 0, release: 0
          ##| play note(main_note + 48) + 7, amp: 0.25, attack: in_wave, decay: 0, sustain: 0, release: 0
          ##| play note(main_note + 60) + 2, amp: 0.125, attack: in_wave, decay: 0, sustain: 0, release: 0
        end
        with_synth :zawa do
          ##| play note(main_note + 12), amp: 0.25, attack: 0.125, release: 0.125
          ##| play note(main_note + 24) + 2, amp: 0.125, attack: 0.125, release: 0.25
        end
      end
    end
    sleep in_wave
  end
end

with_fx :reverb, room: 0.9, mix: 0.8 do
  live_loop :swells do
    with_fx :pitch_shift, pitch_dis: 0.025, mix: 0.9 do
      atk = 2
      amp_vol = 0
      second_note = :a3
      with_synth :saw do
        play :f3, attack: atk, amp: amp_vol, release: atk * 2
        play :f4, attack: atk, amp: amp_vol, release: atk * 2
        play :f5, attack: atk, amp: amp_vol, release: atk * 2
        
        play note(second_note), attack: atk, amp: amp_vol, release: atk * 2
        play note(second_note) + 12, attack: atk, amp: amp_vol, release: atk * 2
        play note(second_note) + 24, attack: atk, amp: amp_vol, release: atk * 2
      end
      sleep 1
    end
  end
end

## Beats

# vary the rates for the kicks for spice
rates = knit(2, 32, 3, 8, 4, 8, 8, 2)
live_loop :bass_drum do
  sample "#{kicks}/Cardio Kick.wav", rate: rates.tick
  sample "#{kicks}/123 Kick.wav", rate: 1.2, amp: 1
  sleep 0.5
end

live_loop :snare do
  sleep 0.25
  snare_amp = 0.25
  sample "#{percs}/Cuban Shaker 2.wav", amp: snare_amp, rate: 1.25
  with_synth :noise do
    play :f1, amp: snare_amp, cutoff: 125, env_curve: 3, attack: 0.01, release: 0.125, res: 0.8
  end
  sleep 0.25
end

live_loop :shaker do
  sleep 0.5
  shaker_amp = 0.8
  sample "#{percs}/Thick Shaker 1.wav", amp: shaker_amp
  sample "#{percs}/Crump Shaker.wav", amp: shaker_amp
  sleep 1.5
end

live_loop :roll do
  sleep 0.25 * 6 - 0.125
  roll_amp = 0.25
  sample "#{textures}/Brush Roll 2.wav", amp: roll_amp
  with_synth :noise do
    play :f1, amp: roll_amp, cutoff: 120, attack: 0, sustain: 0.2, res: 0.5, release: 0.25
  end
  sleep 0.5 + 0.125
end

live_loop :hh do
  sample "#{hh}/Century Hihat.wav", amp: 0, attack: 0
  sleep 0.125
end