ChordMaster: Guitar & Piano

Looking for a reliable, easy-to-use chord finder that also provides interactive practice sessions and music theory tools?

Meet ChordMaster - your smart musical companion! Whether you are learning a new instrument or brushing up on your skills, ChordMaster provides the essential tools to help you master chord fingerings, understand harmony, and practice smooth transitions.

Here are the features you can enjoy right now:

1. INTERACTIVE CHORD LIBRARY
- Quick Chord Finder: Instantly locate any chord by filtering by root notes and chord qualities (Major, Minor, 7th, Sus, etc.).
- High-Quality Chord Charts: Crystal-clear diagrams showing precise finger positioning and layouts for your instrument.
- Chord Voicings Selector: Discover and practice multiple ways to play the same chord in different positions.
- Real Audio & Arpeggio: Play and hear how each chord voicing sounds with high-quality acoustic audio feedback and arpeggiated note-by-note playback.

2. POWERFUL PRACTICE MODE
- Chord Switch Metronome: Structured chord practice exercises with an interactive visual timer to master smooth transitions.
- Built-in & Custom Lessons: Choose from beginner drills, campfire progressions, diatonic sequences, or build your own custom practice decks.
- Automated Tempo Trainer: Level up your muscle memory by setting the metronome to increase speed automatically as you practice.

3. PASSIVE RECALL & ACTIVE MEMORY
- Active Recall Decks: Guess chord names from diagrams with guided study decks organized by key, quality, or root note.
- Smart SRS Scheduling: Our lightweight spaced-repetition algorithm tracks your memory strength and automatically schedules review sessions for chords you struggle with most.

4. CHORD EAR TRAINING
- Chord Quality Recognition: Train your ear to identify and distinguish between Major, Minor, Dominant 7th, Major 7th, and other chord qualities.
- Interactive Listening Sessions: Practice with real-instrument audio playbacks, get instant feedback, and track your listening accuracy over time to build solid relative pitch.

5. CIRCLE OF FIFTHS & SONG KEY ANALYZER
- Circle of Fifths Explorer: Unlock the secrets of music theory with our built-in interactive Circle of Fifths. Easily identify related keys and chord scales.
- Song Key Analyzer: Instantly identify the tonic key signature of any song simply by selecting the chords used in the music. Very useful for transposing and song accompaniment.

6. UNIFIED MULTI-INSTRUMENT SCALABILITY
- Seamlessly switch between different instruments (Acoustic Guitar, Classical Guitar, Ukulele, and Piano) with visual diagrams and audio samples perfectly synced in real-time.

7. QUICK ACCESS & UTILITIES
- Liked Chords: Bookmark complex voicings or essential chords for quick, one-tap access.
- Recently Viewed: Jump right back into the chords you were just studying directly from the home screen.
- 100% Offline-friendly: Lookup chords, study theory, and practice anywhere, anytime, without worrying about an internet connection.

Download ChordMaster today to expand your chord vocabulary and level up your musical journey!