control synth example

control synth.rb

use_synth :tb303

fitted_duration = 4
my_mel = ((scale :a3, :minor) + (knit :a2, 8)).repeat.shuffle

my_alt_mel = ((scale :e3, :minor) + (knit :e2, 8)).mirror.shuffle

my_current_mel = my_mel

quantity_of_notes = my_current_mel.length
def divvy_durations (q, d)
  sleep_times = (knit d.to_f/q, q)
  return sleep_times
end
my_sleep_times = divvy_durations(quantity_of_notes, fitted_duration)

live_loop :sticky_mel do
  with_fx :lpf, cutoff: 65 do
    tick_reset(:m)
    tick_reset(:s)
    sticky = play my_current_mel.tick(:m), release: 0, note_slide: 0.01, decay: fitted_duration-0.01
    
    quantity_of_notes.times do
      sleep my_sleep_times.look(:s)
      control sticky, note: my_current_mel.tick(:m)
    end
    
  end
end

live_loop :bass_walk do
  with_fx :slicer, pulse_width: 0.8, wave: 1, phase: 1/8.0 do
    with_fx :lpf, cutoff: 60 do
      play ((knit :a1, 4) + (scale :a1, :minor)).take(8).tick, release: 4
      sleep 4
    end
  end
end

live_loop :beat do
  with_fx :lpf, cutoff: 90 do
    8.times do
      sample :bd_tek
      sleep 0.5
    end
  end
end