Once you get to 4 on the first string, move across to the second string and start back at 1. Repeat this all the way to the sixth string, then back again, continuing playing the 1-2-3-4 sequence.

There's no need to suffer with high (or low) action anymore: How to adjust the string height on your electric guitar and bass. Story by Rob Laing • 1mo.

What we really care about is the frequency of that oscillating guitar string. Let's use some realistic values. If you use the highest-frequency string, it could oscillate at 330 Hz.