Watch the Perfect Fourth online guitar lesson by Kai Eckhardt from Atomic Bass: Reactive Intervals
Okay, now that you've had a chance to get to know the sound of this interval, let's do some jamming together to help you get the movement under your fingertips. We'll use the following trading system to do this: I'll play the exercise four times, then you play four times, then I'll play twice and you play twice, then I'll play once and you play once. We'll finish up with playing the exercise together four times. Ready? Let's go!