Getting started
Choose 30–300 BPM, the beat count and a click sound, then start the metronome. Lock the tempo to keep it stable. Use the slider on a non-folding phone. The tuner needs microphone permission; stop it or revoke permission when finished. A chosen file provider may download a score. Use the score trash button to delete it.
Contact
kkksss.support@icloud.com
Include AngleBeat in the subject, along with the app and iOS versions, device model, steps that led to the issue and any error shown. Tell us whether you used folding input or the on-screen alternative. Do not send passwords or payment details.