How many octaves does a 37-key MIDI keyboard have?

37 keys is exactly 3 octaves. It is a compact yet playable format: the range is enough to play a part, a melody or simple chords with both hands, while the controller stays light and fits on a desk next to a laptop. It is a popular size for a home studio, production and mobile work.

How is 37 keys better than 25, and when is 49 better?

Compared with 25 keys, 37 gives a wider range — you switch octaves less and it's easier to play with both hands. If you need full two-hand playing with a wide range, 49 or 61 keys is better. 37 keys is a compromise between range and compactness, ideal for a desk and a mobile studio.

Mini or slim keys on 37-key controllers?

Most 37-key controllers have mini keys (Korg microKEY, Akai MPK Mini Plus, iRig Keys) — compact and light. Some models (Arturia KeyStep) use slightly larger slim keys with a nicer feel. Full-size keys are less common on 37-key models (for example the Novation Launchkey 37). Check the key type in the specifications.

What are a sequencer and an arpeggiator on a controller?

An arpeggiator automatically breaks a held chord into notes following a set pattern. A sequencer lets you record and play back a sequence of notes without a computer — the controller drives a connected synth or software. Models like the Arturia KeyStep and Akai MPK Mini Plus have these features, which makes them a convenient hub for controlling synths in the studio.

Do I need separate software for a 37-key MIDI keyboard?

Yes — for sound you need a music program (DAW) and virtual instruments, or a connected hardware synth or sound module. Many controllers come with a free software bundle, so you can start right after connecting. Check what's included with the specific model.

Which brands of 37-key MIDI keyboard do you offer?

Arturia (KeyStep 37, KeyStep Pro), Akai (MPK Mini Plus), Korg (microKEY2-37), Novation (Launchkey 37), IK Multimedia (iRig Keys 2); other sizes and models are in the general MIDI keyboards category. Delivery across Ukraine via Nova Poshta; pickup in Kyiv (Olzhycha St, 15). Official warranty, instalment payments. Phone +380 (73) 060 01 01.

37-key MIDI keyboards (3 octaves)

Q: Does a 37-key MIDI keyboard make sound on its own?

No — like any MIDI keyboard, a 37-key controller has no sound of its own. It needs a computer, tablet or phone with a music program (DAW) and virtual instruments. Some models (Arturia KeyStep, Akai MPK Mini Plus) have a sequencer and arpeggiator, but the sound is still produced by the connected instrument or software.

Q: What are 37 keys convenient for?

37 keys (3 octaves) is the sweet spot between ultra-compact 25 and full 49. The range is enough for melodies, bass and simple two-hand parts, while the size stays desk-friendly and mobile. It's handy for production, sketching ideas, controlling synths via a sequencer and for mobile setups with a laptop or tablet.

Compact controllers with pads, a sequencer and an arpeggiator

37-key MIDI keyboards are 3 octaves in a compact format: the sweet spot between ultra-compact 25 and full 49 keys. The range is enough for melodies, bass and simple two-hand parts, while the controller stays desk-friendly and mobile. Many models have pads, a sequencer and an arpeggiator (Arturia KeyStep, Akai MPK Mini Plus). At SoundsGood — Arturia, Akai, Korg, Novation, IK Multimedia. Genuine devices with an official warranty. Delivery across Ukraine; pickup in Kyiv. Like all MIDI keyboards, they need a computer with software to make sound.

🎹37 keys / 3 octaves
Compact yet playable

🎛️Sequencer & arp
Control your synths

🥁Pads
Beats and samples

🎒Mobility
On a desk and in a backpack

🎹 Popular 37-key models

Arturia

Need a different size? See the general MIDI keyboards category (25–88 keys). Can't find a model in stock? Leave a "Notify when available" request or call us — we'll suggest an alternative.

🎛️ Features of 37-key controllers

🎹 Range and compactness

3 octaves give more room than 25 keys, but the controller stays desk-friendly and light — the optimal balance for the studio.

🎛️ Sequencer and arpeggiator

Many models (Arturia KeyStep, Akai MPK Mini Plus) let you record a pattern or arpeggiate a chord and control synths even without a computer.

🥁 Pads for beats

Controllers with pads (Akai MPK Mini Plus, Novation Launchkey) are handy for beatmaking, finger drumming and triggering samples.

🔇 No sound of its own

This is a controller — the sound is produced by a connected computer, tablet, synth or sound module. You need a music program (DAW).

🎻 Who a 37-key MIDI keyboard is for

🎧 A producer in the studio

A compact controller on the desk next to a laptop: enough range for parts, pads for beats and knobs for plugins.

🎹 A synth owner

KeyStep and KeyStep Pro with a sequencer and arpeggiator — a handy hub for controlling hardware synths without a computer.

🎒 A mobile musician

iRig Keys 2 and microKEY work with a tablet and phone — a compact setup for working anywhere.

✍️ For sketching ideas

Quickly capture a melody or chords at home: 3 octaves is enough for most sketches, and the device is always at hand.

🎯 How to choose a 37-key MIDI keyboard

👆 Key type

Mini keys (Korg, Akai, iRig) are the most compact. Slim keys (Arturia KeyStep) are a bit larger and nicer. Full-size keys are rarer (Novation Launchkey 37).

🎛️ Sequencer and arp

Will you control synths or write patterns without a computer → choose a model with a sequencer and arpeggiator (Arturia KeyStep).

🥁 Pads

Lots of beats and samples → quality pressure-sensitive pads matter (Akai MPK Mini Plus, Novation Launchkey). For pure playing, pads may be unnecessary.

🔗 DAW integration

Check support for your program (Ableton, FL Studio, Logic). Deep integration lets you control without a mouse.

🔌 Connection and mobility

USB for a laptop; for a tablet/phone check compatibility (iRig Keys 2 is aimed at iOS/Android). A MIDI output and pedal input if needed.

🛡️ Genuine and warranty

Choose genuine devices with an official warranty. We'll help you pick a model for your software, tasks and budget.

📊 Comparison of popular models

Model	Keys	Features	Who for
Arturia KeyStep 37	Slim	Sequencer + arpeggiator	Studio, synths
Akai MPK Mini Plus	Mini	Pads + sequencer	Beatmaking
Korg microKEY2-37	Mini	Simple and affordable	Start, mobility
Novation Launchkey 37 MK3	Full-size	Pads, DAW integration	Ableton, production
IK Multimedia iRig Keys 2	Mini	iOS/Android/PC	Mobile studio
Arturia KeyStep Pro	Slim	4-track sequencer	Advanced hub

Not sure which to pick? Tell us your program (DAW), the features you need (pads/sequencer) and budget, and we'll suggest a model.

🏆 Delivery, warranty and instalments

🛡️

Official warranty

Genuine devices with a manufacturer's warranty

🎹

Global brands

Arturia, Akai, Korg, Novation, IK Multimedia

🎯

Help choosing

We'll suggest a model for your software, tasks and budget

🏛️

Prozorro tenders

Supplies for schools, studios and cultural institutions

📦

Delivery across Ukraine

Nova Poshta; free from ₴4,000

💳

Instalment payments

PrivatBank, monobank — up to 12 payments

❓ Frequently asked questions

How many octaves is 37 keys?

37 keys is exactly 3 octaves. A compact yet playable format: enough for melodies, bass and simple two-hand parts, while the controller stays desk-friendly and mobile.

Does a 37-key MIDI keyboard make sound on its own?

No — you need a computer/tablet with a program (DAW) and virtual instruments or a connected synth. Some models have a sequencer and arp, but the sound is produced by an external instrument or software.

What are 37 keys convenient for?

3 octaves is a balance between compact 25 and full 49. Handy for production, sketching, controlling synths via a sequencer and mobile setups with a laptop or tablet.

How is 37 better than 25, and when is 49 better?

37 gives a wider range than 25 — fewer octave switches. For full two-hand playing with a wide range, 49–61 is better. 37 is a compromise of range and compactness.

Mini or slim keys?

Most are mini (Korg, Akai, iRig). The Arturia KeyStep has slim keys, a bit larger and nicer. Full-size are rarer (Novation Launchkey 37). Check the key type in the specs.

What are a sequencer and an arpeggiator?

An arpeggiator breaks a chord into notes by a pattern. A sequencer records and plays back a note sequence, driving a synth or software without a computer (Arturia KeyStep, Akai MPK Mini Plus).

Do I need software?

Yes — a DAW and virtual instruments or a connected synth create the sound. Many controllers come with a free software bundle. Check the bundle.

Which brands and where to buy?

Arturia (KeyStep), Akai (MPK Mini Plus), Korg (microKEY2-37), Novation (Launchkey 37), IK Multimedia (iRig Keys 2). Delivery across Ukraine; pickup in Kyiv. Phone +380 (73) 060 01 01.

📞 Order a 37-key MIDI keyboard

📱 Phones

+380 (73) 060 01 01 — Kyiv

+380 (97) 667 14 43 — Lviv

✉️ E-mail

info@soundsgood.kiev.ua

For tenders: info@soundsgood.kiev.ua

📍 Address

Olzhycha St, 15, Kyiv, 04116
Metro: Dorohozhychi

🕐 Hours

Mon–Fri: 11:00–18:00
Sat–Sun: closed

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37-Key MIDI Keyboards (3 Octaves)