Sonic Pi music code

my-scales-v08.rb

# Alexandre rANGEL
# www.quasecinema.org
# "my-scales" v08
# 21 May 2016
# Sonic Pi 2.10

t = Time.new
use_random_seed Math::PI
puts Math::PI
set_volume! 1.0
set_sched_ahead_time! 4

use_bpm 1.5

with_fx :tanh, mix: 0.777 do
  with_fx :wobble, phase: 16, mix: 0.7 do
    
    live_loop :leadSlow do
      puts "."
      with_fx :pitch_shift, pitch: [-24,-18,-12,-8].choose,
        pitch_slide: [2,4,6,8].choose,
      window_size: rrand(0.002,0.006) do
        with_fx :bitcrusher, sample_rate: rrand(3000,16000),
        mix: 0.7 do
          use_synth :dsaw
          with_fx :reverb, room: rrand(0.01,0.99), mix: rrand(0.2,0.7)  do
            ns = (scale :c2, :chinese, num_octaves: rrand_i(1,3))
            play ns.choose, detune: rrand(-72,72),
              attack: rrand(0.1,0.2),
              release: rrand(0.01,2),
              cutoff: rrand(80, 110), cutoff_slide: 0.25,
              pan: rrand(-0.9,0.5), pan_slide: [0.25,0.5,1].choose,
              amp: rrand(0.55,0.90), amp_slide: [0.5,1,2,4].choose
            sleep 0.5
          end
        end
      end
    end
    
    live_loop :leadFast do
      with_bpm 1.5/4.0 do
        with_fx :pitch_shift, pitch: rrand(-12,2),
        window_size: rrand(0.001,0.007) do
          with_fx :bitcrusher, sample_rate: rrand(7000,16000),
          mix: rrand(0.6,0.8) do
            use_synth :zawa
            with_fx :slicer, phase: 0.25/[0.25,0.5,1,2,4,8].choose,
            phase_slide: 1 do
              with_fx [:whammy,:wobble].choose,
              phase: [1,2,4,8,16].choose do
                
                ns = (scale :c1, [:whole,:whole_tone].choose,
                      num_octaves: rrand_i(1,2))
                play ns.choose, detune: rrand(-72,72),
                  attack: rrand(1.05,1.75),
                  release: rrand(0.01,2),
                  cutoff: rrand(100, 110), cutoff_slide: 0.25,
                  pan: rrand(-0.5,0.9), pan_slide: [0.5,1,2].choose,
                  amp: rrand(0.55,0.90), amp_slide: [0.5,1,2,4].choose
                sleep 0.25/[1,2,4,8].choose
              end
            end
          end
        end
      end
    end
  end
end

#