Arioso listens while you play an acoustic or digital piano and shows you what you actually played — not what you meant to play. It is deliberately not a game: there are no streaks, no scores to chase, and nothing to beat.
Questions, problems, or suggestions?
Arioso is made by one person. Replies usually take a couple of days.
It helps to include your device, your iOS version, and what you were doing at the time.
A piano — acoustic, digital, or hybrid — and your iPhone or iPad nearby with microphone access allowed. Headphones on a digital piano will prevent Arioso from hearing you, so use its speakers.
Put the device closer to the instrument and away from the floor. Quiet the room if you can — fans, traffic, and other music all reach the microphone. Check that microphone access is allowed in Settings › Privacy & Security › Microphone.
Open the book's cover and tap Restore Purchases. Make sure you are signed in with the same Apple Account you bought it on. Purchases belong to that account, so they follow you to a new device.
Progress syncs through your own private iCloud. Both devices need to be signed in to the same Apple Account with iCloud Drive on, and iCloud enabled for Arioso in Settings › [your name] › iCloud. Syncing can take a minute or two.
Yes. Pieces in the purchasable books include engraved sheet music you can open and print from the piece screen.
There is a reset option in the app's Settings that erases everything Arioso has stored.