Music of the "Intro Part" was hacked out of BMX Simulator 2 (1988)
Music of the "First Part" was hacked out of Elektra Glide (1986)
Music of the "Second Part" was hacked out of Wec Le Mans (1988)
Music of the "Sinus Scroll Part" was hacked out of Mig 29 Soviet Fighter (1989)
Music of the last part was hacked out of Revolog