{"product_id":"korg-37-key-midi-controller-mkeyair37-compact-bus-powered-keyboard","title":"Korg 37-Key Midi Controller MKEYAIR37 - Compact Bus-Powered Keyboard","description":"\u003cp\u003eOur review of the Korg 37-Key Midi Controller (MKEYAIR37) finds it best suited for mobile musicians and bedroom producers who need a lightweight, well-playing keyboard that travels. The bottom line: its \u003cstrong\u003ekeyboard quality\u003c\/strong\u003e and compact form factor are the clearest reasons to buy, delivering satisfying key action and a portable package that fits into a backpack while still offering useful performance controls like a pitch wheel and mod wheel. Bluetooth adds convenience for iPhone and iPad users when it works, but expect mixed results with wireless pairing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e37 semi-weighted keys:\u003c\/strong\u003e The 37-key layout gives enough range for melodies and basslines while keeping the controller highly portable for gigs or travel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB and Bluetooth connectivity:\u003c\/strong\u003e Use a wired USB connection for reliable class-compliant setup or Bluetooth for cable-free practice and simple mobile setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus-powered operation:\u003c\/strong\u003e The keyboard runs from USB power, removing the need for an external power supply in most setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMod and pitch wheels:\u003c\/strong\u003e Real-time expression controls let performers add vibrato, pitch bends and modulation without reaching for software knobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamper pedal input:\u003c\/strong\u003e Adds expressive sustain control for piano-style playing when a pedal is connected.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe MKEYAIR37 is ideal for students, mobile producers, and live performers who prioritize \u003cstrong\u003eportability\u003c\/strong\u003e and a quality playing feel in a compact MIDI controller. Its form factor and weight make it easy to carry between practice spaces and fits well into modest studio setups.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for those who demand rock-solid Bluetooth performance across all devices or players who need a large keybed with full-size 49 or 61 keys; users who require a constant wireless connection on a variety of phones or computers should verify compatibility or rely on USB for stable operation.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent \u003cstrong\u003ekeyboard feel\u003c\/strong\u003e and key action for its size, praised by many users.\u003c\/li\u003e\n\u003cli\u003eVery portable and lightweight, making it an easy choice for travel and student use.\u003c\/li\u003e\n\u003cli\u003eUseful performance controls including mod wheel, pitch wheel, and damper pedal input.\u003c\/li\u003e\n\u003cli\u003eClass-compliant USB makes setup straightforward with most computers and tablets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth connectivity receives mixed reports; some users experience pairing problems or intermittent operation.\u003c\/li\u003e\n\u003cli\u003eThe 37-key size limits range for players who need extended keyboards for certain arrangements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKORG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMKEYAIR37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeys\u003c\/td\u003e\n\u003ctd\u003e37-key USB\/Bluetooth keyboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eBus-powered via USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003ePitch wheel, Mod wheel, Damper pedal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eClass-compliant (USB), Bluetooth for mobile devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Korg MKEYAIR37 is a smart pick for on-the-go creators who want a compact controller with a pleasant playing feel and essential performance controls. It offers strong value when used with a wired USB connection and is a particularly good match for laptop and tablet-based setups, though buyers who depend on flawless Bluetooth across many devices should test pairing first.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work without an external power supply?\u003c\/strong\u003e\u003cbr\u003eThe controller is bus-powered over USB, so an external power supply is not required in most desktop or laptop setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it with an iPad over Bluetooth?\u003c\/strong\u003e\u003cbr\u003eYes, it supports Bluetooth pairing with mobile devices, and many users report success with iPhones and iPads, though Bluetooth performance can vary by device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the key action good for performance?\u003c\/strong\u003e\u003cbr\u003eUsers consistently note the keyboard quality as excellent for its class, with responsive key action suitable for practice, composition, and light performance.\u003c\/p\u003e","brand":"KORG","offers":[{"title":"Default Title","offer_id":48176091168987,"sku":"B018ATKI7C","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51K8ETtVaqL._AC_SL1500.jpg?v=1769618357","url":"https:\/\/gearmusthave.com\/products\/korg-37-key-midi-controller-mkeyair37-compact-bus-powered-keyboard","provider":"GearMustHave","version":"1.0","type":"link"}