Arturia KeyStep Pro Polyphonic Step Sequencer & Keyboard Controller

Arturia KeyStep Pro Polyphonic Step Sequencer & Keyboard Controller

Marsoni

M251S

$449.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Arturia KeyStep Pro Polyphonic Step Sequencer & Keyboard ControllerThe Arturia KeyStep Pro combines powerful sequencing abilities with a 37 key, velocity sensitive keybed with aftertouch. USB for use with your software instruments, MIDI for your hardware synths, and CV Gate Mod outputs for Eurorack modular synthesisers, there is little the KeyStep Pro cannot tell who's boss. With its four track polyphonic sequencer, dedicated 16 track drum sequencer, and advanced functions like randomisation, arpeggiation, and chord

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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Total quality T-shirt....Rich red color as shown on line - BUT was a little surprised to feel it has some nylon is the material and not the 100% cotton I thought I was buying. Up side, means it won't shrink much washing, but in the super HOT Texas heat - this year - kind of wanted the totally light feel. Love and prefer the V-Neck. Would definitely recommend this item and seller. Pkg arrived early.

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Reviewed in the United States on August 11, 2023

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Jason Wright

Natrona Heights, US

★★★★★ 5

Great shirt

Size: Medium, Color: Dreamy Coral

Great fit and color

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Reviewed in the United States on March 8, 2026

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william leighton

Massapequa, US

★★★★★ 5

Lovely fit

Size: X-Large, Color: Royal Blue

Soft and comfortable.

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Reviewed in the United States on December 23, 2025

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Richard

Birmingham, US

★★★★★ 5

Replacing for size

Size: Large, Color: True Black

Product is fine. Just to small I will be doubling order quantity of same product

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Reviewed in the United States on April 2, 2026

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thomas deckman

Boise, US

★★★★★ 3

Runs Large

Size: X-Large, Color: Dreamy Coral

Seems to be an okay shirt. It’s a little boxy and Definitely not slim fit. I’m an xl tee shirt guy so that’s what ordered. The body fits more like a 2xl but it’s not bad enough to bother returning. Kind of hoping it shrinks after a couple washes

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Reviewed in the United States on May 1, 2026