Giant steps is an augmented matrix cycle...Based on the notes of the B augmented chord. B-Eb-G. The movements are all 5-1 and 2-5-1's in these three keys. Starting in B, it goes in to the key of G and does a 5-1, then goes to Eb doing notha 5-1, then in G a 2-5-1, back to 5-1 in Eb leading to a 5-1 in B. After is a 2-5-1 in Eb, then a 2-5-1 in G, then a 2-5-1 in B back to 2-5-1 in B. Last two chords are 5-1 in B..Then back to the beginning
Read it slow and play it, keeping the melody note as the top note of your chords. You should get by wat i wrote. If I had MIDI i would have just played it. Try it and If u questions holla at me. I never heard Magic before..i think