For beginners wanting to play this style, you’ll want to know the two types of common bass patterns that need to be learned: Alternating Bass and Monotonic Bass.
Alternating bass is when your thumb alternates between at least 2 bass notes every beat.
Monotonic bass is when you thump on one note every beat.
Most great country blues songs used a mixture of both alternating bass and monotonic bass, but learning both individually is the best approach.
Note that before you begin to tackle a full song, getting your right hand thumb hitting the bass strings to time is more essential than what you are playing. In blues, it’s not about what notes you play, but how you play them. The bass you play provides the template and framework for melody notes to be played.
Think about the bass like the foundation of a house, and melody is what makes the house unique.
A good country blues song is an interplay between melody and rhythm. If you can master this dichotomy then you will become a better musician over all, no matter what style you play.
Let’s look at how to play an alternating bass.