Spring night, Sonic Pi code, my first music

gistfile1.txt

# Spring night
#
# Coded by Vladislav Sabanov

live_loop :foo do
  
  with_fx :echo do
    sample :elec_ping
  end
  
  with_fx :reverb do
    2.times do
      sample :bass_hit_c, amp: 1
      sleep 0.8
    end
  end
  
  with_fx :vowel do
    sample :ambi_glass_hum, amp: 2
  end
  
  with_fx :flanger, feedback: 0.5 do
    sample :vinyl_hiss, amp: 2.5
    sleep 0.8
  end
  
  use_synth :sine
  use_random_seed rrand(1, 100)
  notes = (scale :e3, :mixolydian, num_octaves: 1)
  12.times do
    play notes.choose, release: 1, cutoff: rrand(70, 120)
    sleep 0.1
  end
  
end