UI bug fixes.

• Automatically hide the seldom-used buttons, which enlarges the playable area.
• Bug fixes.

• Automatically hide the seldom-used buttons, which enlarges the playable area.
• Bug fixes.

Automatically hide the seldom-used buttons, which enlarges the playable area.

• Support AirPlay audio.

• UI adjustment.
• Fixed the mute problem that occurred when plugging in or unplugging headphones.

Added a search bar to search for songs.

Bug fixes.

Bug fixes.

New introduction to overtones in the Help page.

Bug fixes for iOS9, iOS10, iOS11, iOS12

Bug fixes for iOS9, iOS10, iOS11, iOS12

Bug fixes for iOS9, iOS10, iOS11, iOS12

Bug fixes for iOS9, iOS10, iOS11

·Support overtone playing technique: use two fingers to tap strings at the same time.
·Song list can be manually pulled down refreshed.

Fixed bug of song list.

Resolved iOS9 crashing issue.

Volume adjustment.

1. Enhanced stereo effect.
2. Monitoring finger plucking force.
3. Volume (gain) settings.

UI modification.

Bug fixes.

Bug fixes.

1.Loop mode for playback songs.
2.Bug fixes.

1. Added Favorites List in Songs page.
2.Changes of Flower Technique Velocity:  Only when you sliding strings from LEFT-BOTTOM to RIGHT-TOP (The curve path just likes "J"), that will trigger Automatical Velocity Changes for Flower Technique.
3.Added Locking Zooming Button. The Help Button has moved to Settings Page.
4.Fixed crashing issue on iOS 9.
5.Bug Fixes.

Minor bug fixes.