Tone: Use ‘slapback’-style delay for a rockabilly sound. Set your delay to repeat almost immediately and with just one or two repeats. Delay time is around 50-100 ms. Gear: Dial in a mid-rich, warm ...

Generally, rockabilly makes heavy use of the well-known I-IV-V blues progression. In the key of E the chords are E-A-B; in the key of A it's A-D-E, and 6th, 7th and 9th versions of these major chords ...