Should I buy a used ROLI or LUMI piano?
Thinking about a second-hand LUMI Keys or ROLI Piano M? What to check before buying, and how to use it without the official app.
What to check
Ask the seller to show every key lighting up and playing, the charging port working, and the keyboard connecting to a computer.
Software
Do not count on the official app. Make sure you are happy using a computer with a browser app like DOLI PIANO, or a music app.
Good value for beginners
A used two-octave light-up keyboard can be an affordable way to start, as long as you know its 24-key limits.
A checklist for the seller
Ask the seller to: connect the keyboard to a computer with a cable and play every key from lowest to highest; show the lights working; press the octave buttons; leave it unplugged for a while to see that the battery holds; show the USB-C port, which should hold the cable firmly. If you buy in person, bring a laptop with Chrome and open DOLI PIANO to test it in a minute.
What to pay attention to
Keys that do not respond or respond only when pressed hard, a loose charging port, or a battery that dies quickly are the most common issues. Cosmetic marks matter less. Ask whether the original cable is included: a good data cable avoids many connection problems.
What you can do with it after buying
Learn with falling notes in DOLI PIANO, import your own MIDI files, use it as a controller in GarageBand or other music software, and take it with you thanks to its small size.
Frequently asked questions
Is a used LUMI Keys worth buying?
Yes, if every key works and the price reflects that the official app is gone.
How do I test a used LUMI Keys quickly?
Connect it to a laptop with Chrome, open DOLI PIANO and play every key.
Does a used LUMI Keys still light up without the app?
The lights are controlled by the app. In DOLI PIANO, the keys to play light up on compatible keyboards.
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