{"product_id":"arturia-keystep-37-mk2-keyboard-controller","title":"Arturia KeyStep 37mk2 Keyboard Controller \u0026 Polyphonic Sequencer","description":"\u003cp\u003eThe Arturia KeyStep 37 mk2 is a powerful compact MIDI controller and sequencer designed to bridge hardware and software workflows with exceptional flexibility. Featuring a velocity-sensitive 37-note Slimkey keyboard with aftertouch, it delivers expressive control in a space-saving format ideal for studio production, modular setups, and live performances. Pitch and modulation touch strips provide intuitive real-time control, while chord and scale modes make it easy to explore harmonies and stay in key. Whether controlling DAWs, virtual instruments, or analog gear, KeyStep 37 mk2 offers precise, hands-on playability.\u003c\/p\u003e\n\u003cdiv class=\"iframe-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/na2eyF8bAWQ\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eAt its core, KeyStep 37 mk2 is a creative sequencing powerhouse built to inspire new musical ideas. Its polyphonic step sequencer supports up to 64 steps with 8-note polyphony, while the 16-mode arpeggiator offers dynamic pattern generation. Advanced tools like Mutate, Spice, and Dice allow users to transform sequences instantly, creating evolving melodies and rhythms on the fly. Pattern chaining, overdubbing, and automation recording for pitch bend and modulation enable deep creative expression, while four dedicated encoders provide direct control over sequencing, arpeggiation, and assignable MIDI or CV parameters.\u003c\/p\u003e\n\u003cp\u003eDesigned for maximum connectivity, KeyStep 37 mk2 integrates seamlessly with modern and vintage setups alike. It features USB-C MIDI, full-size MIDI DIN In\/Out, sync I\/O, sustain pedal input, and four configurable CV\/Gate outputs including Pitch, Gate, Mod 1, and Mod 2 for modular and analog control. The OLED display with RGB feedback ensures clear visual control, while included software like Analog Lab Intro and Ableton Live Lite provides immediate access to hundreds of sounds and production tools. Compact, versatile, and deeply expressive, KeyStep 37 mk2 is the ultimate controller and sequencer for musicians, producers, and performers seeking total creative control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeyboard Type: \u003c\/strong\u003e37-note Slimkey keyboard\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Action: \u003c\/strong\u003eVelocity-sensitive with aftertouch\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Controls: \u003c\/strong\u003ePitch strip, modulation strip\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSequencer Type: \u003c\/strong\u003ePolyphonic step sequencer\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Steps per Sequence: \u003c\/strong\u003e64 steps\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePolyphony: \u003c\/strong\u003eUp to 8 voices per step\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePattern Control: \u003c\/strong\u003ePattern chaining, overdubbing, automation recording\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCreative Tools: \u003c\/strong\u003eMutate, Spice, and Dice sequence randomization\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eArpeggiator Modes: \u003c\/strong\u003e16 pattern modes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHarmonic Tools: \u003c\/strong\u003eChord mode and scale mode\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePattern Generation: \u003c\/strong\u003eGenerative and evolving sequence capability\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay Type: \u003c\/strong\u003eOLED display\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVisual Feedback: \u003c\/strong\u003eRGB LED indicators\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControl Interface: \u003c\/strong\u003e4 rotary encoders\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAssignable Controls: \u003c\/strong\u003e16 assignable MIDI CC parameters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEncoder Banks: \u003c\/strong\u003eMultiple control banks for expanded control\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIDI Connectivity: \u003c\/strong\u003eUSB-C MIDI, MIDI DIN In, MIDI DIN Out\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCV\/Gate Outputs: \u003c\/strong\u003e4 assignable outputs (Pitch, Gate, Mod 1, Mod 2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSync Connectivity: \u003c\/strong\u003eSync in and Sync Out\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePedal Input: \u003c\/strong\u003eSustain pedal input\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility: \u003c\/strong\u003eWorks with DAWs, virtual instruments, analog and modular gear\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Software: \u003c\/strong\u003eAnalog Lab Intro, Ableton Live Lite\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 2.40 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions (L × W × H):\u003c\/strong\u003e 21.54 × 5.83 × 1.69 in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Weight: \u003c\/strong\u003e3.53 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Dimensions (L x W x H): \u003c\/strong\u003e23.46 x 7.01 x 3.07 in\u003c\/p\u003e","brand":"Arturia","offers":[{"title":"Default Title","offer_id":47242974298365,"sku":"H-ARTU-KEYSTEP37MK2","price":199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2103154.jpg?v=1772109719","url":"https:\/\/hollywooddj.com\/products\/arturia-keystep-37-mk2-keyboard-controller","provider":"Hollywood DJ","version":"1.0","type":"link"}