{"product_id":"arturia-keystep-pro","title":"Arturia Keystep Pro","description":"\u003ch3\u003eArturia KeyStep Pro – 37‑Key MIDI Controller \u0026amp; 4‑Track Sequencer\u003c\/h3\u003e\n\u003cp\u003eThe Arturia KeyStep Pro takes the beloved KeyStep formula to new heights, combining a 37‑note slim‑key keyboard with a powerful 4‑track sequencer and advanced performance controls. Designed for producers, live performers, and modular enthusiasts, it offers deep creative flexibility with polyphonic sequencing, polyrhythms, real‑time recording, and extensive CV, MIDI, and USB connectivity. Whether controlling hardware synths, modular rigs, or DAWs, the KeyStep Pro is the ultimate all‑in‑one sequencing and performance hub.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e37‑key keyboard:\u003c\/strong\u003e Slim keys with velocity and aftertouch for expressive play\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 independent sequencer tracks:\u003c\/strong\u003e Each with up to 64 steps and real‑time or step input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrum sequencer:\u003c\/strong\u003e 24‑part drum sequencing with polyrhythmic capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced creative tools:\u003c\/strong\u003e Scale quantization, arpeggiator, and probability functions for evolving patterns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep connectivity:\u003c\/strong\u003e Dual MIDI outputs, CV\/Gate outputs, USB, and sync options for modular and DAW setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance‑ready features:\u003c\/strong\u003e Metronome with built‑in speaker and line output for timing and live use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCustomer Benefits\u003c\/h4\u003e\n\u003cp\u003eThe KeyStep Pro provides unmatched sequencing power in a compact, intuitive design. It bridges the gap between software and hardware, making it easy to manage complex setups while inspiring new musical ideas. Perfect for studio production, live performance, and hybrid workflows.\u003c\/p\u003e\n\u003ch4\u003eQuick Specs\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeyboard:\u003c\/strong\u003e 37 slim keys with velocity and aftertouch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequencer:\u003c\/strong\u003e 4 melodic tracks (up to 64 steps each) + 24‑part drum sequencer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance tools:\u003c\/strong\u003e Arpeggiator, real‑time and step input, probability, scale quantization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e 2× MIDI Out, 1× MIDI In (5‑pin DIN), USB, CV\/Gate\/Mod outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetronome:\u003c\/strong\u003e Built‑in speaker and dedicated line output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 58.9 × 20.9 × 4.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.7 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat’s in the Box\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eArturia KeyStep Pro\u003c\/li\u003e\n\u003cli\u003eUSB cable\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003eMIDI adapters\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eUse Cases \/ Ideal For\u003c\/h4\u003e\n\u003cp\u003ePerfect for live performers, electronic musicians, and modular synth users who need a versatile sequencer and controller for complex setups and dynamic performances.\u003c\/p\u003e\n\u003ch4\u003ePros \u0026amp; Cons\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e✅ Pros:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFour fully independent sequencer tracks with advanced creative tools\u003c\/li\u003e\n\u003cli\u003eExtensive connectivity for hardware, modular, and DAWs\u003c\/li\u003e\n\u003cli\u003eCompact and intuitive design for studio and live use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Cons:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact keybed may not suit players preferring full‑size keys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Arturia KeyStep Pro is a powerful sequencing and performance hub, bridging software and hardware for musicians who demand versatility and control. Available now at Soundium.\u003c\/p\u003e","brand":"Arturia","offers":[{"title":"Default Title","offer_id":54242355118348,"sku":"KEYSTEP-PRO","price":459.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7416\/0652\/files\/arturia-keystep-pro_pos0.jpg?v=1775933504","url":"https:\/\/soundium.com\/da\/products\/arturia-keystep-pro","provider":"Soundium","version":"1.0","type":"link"}