Choose enough keys to play your improvisation without awkward octave changes. A model with 37 mini keys gives you a wider playing range at your fingertips than a 25-key model, while a flat model such as the Korg nanoKEY2 takes up little desk depth. Korg lists the nanoKEY2 as measuring 325 × 83 × 16 mm. Measure your available space, including room for cables, and check that the controls suit the way you play. MIDI notes do not record an instrument's sound, so also check your DAW, sound source and audio output.
You want to record a part in one go and value having more keys within reach over the smallest possible casing. According to Novation, the Launchkey Mini 37 MK4 has 37 mini keys; the M-Audio Keystation Mini 32 MK3 has 32.
You want a controller that fits alongside your recording equipment and are happy to consider having fewer keys available at once. Korg lists the nanoKEY2 as 83 mm deep; compare the dimensions of the exact model with the space you have available.
You want to control recording or software parameters as you play, so check that the features work with your software. Arturia lists controls and faders for the MiniLab 3; Akai lists transport controls for the MPK Mini IV.
First, measure the usable space. Then decide how many notes you want within reach at once while improvising. Finally, check which controls and equipment you need to record your playing and listen back to it.
| What to consider | What to look for when buying | Who will find this most relevant? |
|---|---|---|
| Playing range at your fingertips | Compare the number and type of keys with the widest combination of chords and melody you want to play. | If I don't want to keep changing octaves during a continuous improvisation, I prioritise having more keys within reach; around 36% of consumers put sufficient playing range at their fingertips first. |
| Suitable size | Measure the available width and depth, including room for plugs, and compare them with the dimensions of the exact model. | In a narrow workspace, I want the keyboard to fit alongside my recording equipment, even if that means having fewer keys available at once. Around 29% of consumers choose suitable size as their main consideration. |
| DAW control | Check the connection, compatibility with your DAW and how to activate a MIDI track with a software instrument. | If I want to use recording functions or control parameters while playing, I check that the controls work with my software; around 21% of consumers prioritise DAW integration. |
| Simple set-up | Check which computer, software, sound source, audio output and cables you need, and what is included with the specific model. | I want to record my improvisation and listen back to it without first putting together a complicated set-up. Around 14% of consumers give a simple recording set-up top priority. |
MIDI notes control a virtual or external instrument, but they do not contain the instrument's sound.
Before buying, check how the keys control your software instrument and how to play back or record the sound you hear.
A flat 25-key model may take up less desk depth than another 25-key model, while the key layout and controls may feel different.
Compare the dimensions and key layout of the exact model with your workspace and the part you want to play.
Akai lists differences between the models, including their connections and MIDI output: the IV has USB-C and a MIDI output, while the MK3 uses USB-B.
Check the full model name and connections of the version you're considering; don't assume it uses the same cable or has the same features.
A listing from a Dutch retailer does not, by itself, confirm that the keyboard being offered has the correct CE marking.
The Dutch Authority for Digital Infrastructure states that electrical and electronic equipment must have the correct CE marking. Check the marking on the device being offered and ask the seller for clarification if it is missing or appears incorrect.
The features below apply to the models and versions mentioned; they are not a judgement on a brand's entire range.
According to Novation, the Launchkey Mini 37 MK4 has 37 mini keys and DAW controls.
According to Arturia, the MiniLab 3 is a MIDI controller with 25 velocity-sensitive keys, controls, faders and a pedal input.
According to Akai, the MPK Mini IV has pads, transport controls and physical pitch and modulation wheels.
According to Korg, the nanoKEY2 is a flat USB MIDI controller with 25 keys.
According to M-Audio, the Keystation Mini 32 MK3 has 32 velocity-sensitive mini keys and is USB-powered.
This Joybuy pick is a 61-key electronic keyboard with MIDI functionality and a recording function. It's for anyone who values a wide playing range and the ability to record directly on the instrument.
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The product description says you can record and play back compositions on the keyboard; built-in speakers are also mentioned.
The title lists 61 keys, a MIDI controller, a metronome and a music stand. The description mentions USB MIDI.
Before buying, check that the device being offered has the correct CE marking.
No. A MIDI recording contains note and controller data, not the sound itself. According to the Ableton Live manual, this data can control a virtual or external instrument. If you want to keep the sound you hear, you'll also need to set up a sound source and suitable audio recording or export.
Measure the usable width and depth, including room for cables, and compare them with the stated dimensions of the exact model. Korg lists the nanoKEY2 as measuring 325 × 83 × 16 mm; Arturia lists the MiniLab 3 as measuring 355 × 220 × 50 mm.
Add a software instrument to a MIDI track, select the controller as the MIDI input or use All Ins, set monitoring to In or Auto, and arm the track for recording. Ableton describes this workflow for Live; check your own DAW's settings if you're using different software.
Only if your playing style calls for one. Check whether the exact model has a pedal input: Arturia lists one for the MiniLab 3, while Korg specifies a sustain button for the nanoKEY2. A button and a separate pedal are different ways of controlling sustain.
The Dutch Authority for Digital Infrastructure states that electrical and electronic equipment must have the correct CE marking. Check the marking on the device being offered; a product listing does not automatically confirm that the marking on that specific item has been checked.
