Harmonica Bending Trainer

Harmonica Bending Trainer supports your bending practice for 10-hole diatonic harmonicas.
It can be used as a practice app for beginners, and be used as a warm-up app for experts.

Tested devices
Pixel 7a [Android13]
Sony Xperia 1 (SO-03L)[Android11]
This is not guaranteed successful normal operation. Please note.

Permissions
RECORD_AUDIO: It is necessary to use the microphone.
INTERNET: It uses to display help.
AD_ID: It uses to display ads.