“I’m playing a nice old Gibson ES-335 through Lowell George’s Dumble amplifier…” Joe Bonamassa brings out the holy grail gear to explain how to get into a slow blues jam – and, crucially, how you can get out of it

Joe Bonamassa leans back as he takes a solo on a 1959 Gibson Les Paul Standard, in an afternoon show in Carpinteria, California, hosted by One805 to raise money for first responders.
(Image credit: Scott Dudelson/Getty Images)

One of my favorite things to play is a slow blues song, which is something I include in every performance. Each time, without really thinking much about it, I’m faced with two questions: 1) How does one get into a slow blues?, and 2) How does one get out of a slow blues? Sometimes, it’s harder to get out of it, especially when you’re caught up in playing widdly-widdly fast licks.

For today’s examples, I’m playing a nice old Gibson ES-335 through Lowell George’s Dumble amplifier, which was built May 8, 1976, by Alexander Dumble. It took me 15 years to track down this tube amp, and I’m about to bring it out with me on the road.

Joe Bonamassa (w/ Lowell George's Dumble amp!): How to start a slow blues song - YouTube Joe Bonamassa (w/ Lowell George's Dumble amp!): How to start a slow blues song - YouTube
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In bar 1, the 12-bar blues form begins, and over C7 in this example I start with a B.B. King-style lick that’s based on a combination of C major pentatonic (C, D, E, G, A) and C minor pentatonic (C, Eb, F, G, Bb). Over the “quick change” to the IV (four) chord, F9, in bar 2, I move up to 13th position and play an Eric Clapton-style lick based on C minor pentatonic.

On the return to C7 in bar 3, I briefly shift up to 15th position and then down to 11th position, ending the phrase on Bb. In bar 4, I repeat the Bb note by bending up to it from A, one half step below, having shifted down to 8th position for the C minor pentatonic-based I phrase play through the remainder of the bar.

(Image credit: Future)

Bars 5 and 6 are played over F7, and in this example I blend the notes of an F7 arpeggio (F, A, C, Eb) with those of C major and minor pentatonic. Notice also the brief use of chromaticism in bar 6.

Bar 9 moves to the V (five) chord, G7, with notes referencing G minor pentatonic (G, Bb, C, D, F), and over the F7-to-C7 change in bars 10 and 11, I simply return to phrases built from C minor pentatonic. The solo wraps up with a classic turnaround-style lick in bars 11 and 12.

(Image credit: Future)

I think of this as more of a “British” approach, with a mindset more to Clapton, Peter Green and Mick Taylor than B.B. King or T-Bone Walker.

I like to draw listeners in by starting quietly, as shown in Figure 2. After the free-time G augmented arpeggio, the initial solo lines are played delicately, which allows me the latitude to build intensity as the introduction progresses.

Joe Bonamassa is one of the world’s most popular and successful blues-rock guitarists – not to mention a top producer and de facto ambassador of the blues (and of the guitar in general).