Ernie Ball rolls out Expression Tremolo, a treadle-operated tremolo pedal

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Ernie Ball’s new Expression Tremolo pedal is now available to buy in the USA and comes to the rest of the world in September this year. With a handy control option via the treadle footswitch, this seems a pretty neat tremolo pedal indeed. Ernie Ball Expression Tremolo I like the overall idea, offering an easy […]