CATCHY MELODY Hack Music Theory Download Share CATCHY MELODY by Hack Music Theory Share link Write a catchy melody using a symmetrical melodic structure 6-step method inspired by Glass Animals "Creatures in Heaven" Download includes: step-by-step PDF tutorial + multitrack MIDI 0:00/??? 1 Catchy Melody 0:51 Catchy Melody by Ray Harmony Share link 0:00/0:51