Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Chordstrum 螢幕截圖

iPhone

About Chordstrum

A guitar app that focusses on strumming and selecting chords dynamically without constraints!

[Features]
- Select chords by using four fingers, inspired by guitar fretting positions.
- Strum strings individually.
- Full 12 diatonic keys

[Chord types] major, minor, 7, major7 and combinations of these

[How to play]
= The fretting hand
- Index finger is used to select a "base" key
- Middle finger is used to select if the key is minor.
- Ring finger is used to select 7th and major 7th chords. Tap down to select a 7th chord, and when slid vertically far enough, will shift into a major 7 chord.
- Little finger is used to select if the key is sharp (#) from the base selected key.

= The strumming hand
- Just strum as you do on a guitar :)

**Features both left-handed and right-handed modes