Vertex Steel String Supreme


Vertex' Steel String is an overdrive/tone shaper based onthe legendary Dumble steel string singer amp, made famous by players like SRV, Eric Johnson and John Mayer

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SKU: Steel String Supreme Category: Brand:


Dumble amps have become almost mythycal beasts – super rare, custom built amps that command unbelievable prices these days.

Dumble's Steel string singer is one of those amps – made famous in the first place by Stevie Ray Vaughan, and later by Eric Johnson and John Mayer. It's the ultimate "Texas Tone" stratocaster amp.


Vertex' Steel String is an overdrive/tone shaper that is based on Dumble's Steel String Singer, and The Steel String Supreme is two Vertex Steel String pedals in one box, for ultimate flexibility!