Blues rock
Sung. Melodic singing throughout.
In short
Electric blues played louder, longer and with improvised solos. The direct bridge between Muddy Waters and Black Sabbath.
How it sounds
- Pentatonic scales and long bends inherited straight from B.B. King and Buddy Guy.
- Amplifiers driven into natural saturation — the distortion comes from volume, not a pedal.
- Long songs with room for live improvisation.
Hear what that means
- The bend, held
The riff is unison bends and the solo is one note bent and vibratoed for longer than seems reasonable. The expressive weight is in the fretting hand's wrist, not in the notes chosen.
Open on YouTube - Feedback as a note
The Jimi Hendrix Experience - Are You Experienced
The record opens on a fed-back note held and shaped rather than avoided. Hendrix is the point where amplifier failure becomes a technique with a pitch.
Open on YouTube - Where the blues stops being twelve bars from 46:00
A blues band with a Delta obsession writing something that is not a blues at all - and then a second half that abandons the band entirely. This is the moment the genre outgrows its form.
Open on YouTube at 46:00
Loaded only when you press play — nothing reaches Google before that. 1 of 3 is cued to a second read from the upload's own tracklist.
The specifics
- Tempo
- 90-130 bpm
- Song length
- 4-8 min
- Tuning
- E or A standard, and the whole language is built on bending the flattened third up towards the major — the note between the two is where the genre lives.
- Production
- Loud amplifiers recorded close and allowed to distort, which was still a mistake rather than a technique when these records were made. Live-in-the-room rhythm sections with very little overdubbing.
- Written about
- Desire, Travel and escape, Devotion and betrayal, The supernatural, borrowed from Delta lyrics
What each part is doing
- Guitar String bending as the primary expressive device: a whole-tone bend held and vibratoed, rather than a fretted note. Add the unison bend — one string bent up to meet another already fretted — and you have most of the vocabulary.
- Bass Walking under the changes rather than locking to the kick, which is what it inherited from the jazz players these rhythm sections came from.
- Drums Shuffle and swing, with the ride cymbal carrying the pulse and the snare answering the singer. The kit is a conversational instrument here, not a metronome.
- Vocals Phrased behind the beat and answered by the guitar — call and response between the same person's two voices, which is the structural idea the whole genre is built on.
What it isn't
That the twelve-bar blues is a limitation these bands worked within. Most of the canonical records are not twelve-bar at all — the form got used as a home key to leave and return to, with modal jams and studio experiments in between. The blues here is a vocabulary rather than a template, which is precisely why it survived long enough to turn into everything else on this branch.
Told apart from
- Rock and roll Rock and roll is faster, shorter and for dancing. Blues rock slows the same source material down and makes room for a four-minute solo, which is the thing rock and roll had no time for.
- Hard rock Hard rock is blues rock with the blues squeezed out: riffs written as riffs rather than as figures around a twelve-bar, and a rhythm section that stops swinging.
- Southern rock Southern rock keeps the blues and adds country harmony and a second and third lead guitar playing worked-out parts together.
- Boogie rock Boogie is blues rock with one tempo and one shuffle, played for a very long time on purpose.
The genres this one is most often mistaken for. Written, not derived.
History
Young Britons in the 1960s discovered American blues on import records and played it louder than the original, because they had the sound but not the context. Clapton, Peter Green and Mick Taylor all passed through John Mayall's band. When Hendrix arrived in London in 1966, the game changed entirely.
Descended from
Branches into
On the timeline
Siblings on this branch
Sounds like this, elsewhere in the tree
- Deathrock 1.0 apart by rating · meets it at Rock
- Gothic rock 1.0 apart by rating · meets it at Rock
- Lo-fi / slacker rock 1.0 apart by rating · meets it at Rock
Closest by the three ratings, among genres at least 4 steps away in the tree. A rating match is not a musical claim.