Music Theory Companion

Music Theory Companion

PG App Studio
★★★★☆ 4.4 Music & Audio v8.2.2 500,000+
Verified Safe & Direct
Télécharger l'APK Google Play

Sources de téléchargement

Device Configuration

Guide d'installation des APKs divisées (Split APKs)

Certaines applications sont distribuées sous forme d'APKs divisées (plusieurs fichiers .apk groupés) pour optimiser les ressources. Les installateurs Android standard ne peuvent pas les ouvrir.

1. Download Split APKs Installer (SAI) from Google Play Store.
2. Download the app archive (.apks) using the download sources listed above.
3. Open SAI, click "Install APKs", choose the downloaded archive, and click Install.

Applications Connexes

Version
8.2.2
Téléchargements
500,000+
Mis à jour
May 6, 2026
Développeur
PG App Studio
Catégorie
Music & Audio
Classification du contenu
Everyone
Package
app.pg.scalechordprogression
Platform
Android
ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

Nouveautés

✓ Improved the Guitar, Bass, and Ukulele fretboard tool
✓ Added support for selecting CAGED boxes in the fretboard tool
✓ Fixed minor bugs

À propos de cette application

Unlock your musical potential with the Music Theory Companion app! This comprehensive tool is designed for musicians of all levels, from beginners to experienced composers. Whether you're into songwriting, music theory study, or want to improve your playing, this app is a goldmine. This app helps you develop your aural skills and relative pitch. It can help with improvisation, composition, arrangement, and interpretation.


🌟 KEY FEATURES:
✅ Scales & Chords: Explore 86 unique heptatonic scales/modes and their diatonic triads/seventh-chord formations. The app has a wide list of scales for guitar, piano and vocal.
✅ Matching Chords: Discover alternative chords for any note in any scale.
✅ Matching Scales: Find alternative scales that can be played with any given scale.
✅ Circle of Fifths: Visualize the circle of fifths for all 86 scales, with options for triads and seventh chords. The circle of fifths tool can be used for finding chord progressions. The app supports both clockwise and anticlockwise directions for the circle of fifths.
✅ Voice Leading: Use the Cube Dance tool for voice leading guidance based on Neo-Riemannian theory.
✅ Chord Library Access a library of 1000+ chords, with chord construction details. This can be used as a chord finder.
✅ Modulations: Explore various chord progression options for smooth key changes.
✅ Scale Practice: Use the pitch detector to practice scales on guitar, piano, or vocals. This app can also be used for vocal training and helps with ear tuning.
✅ Intervals: Train your ear with interval exercises in all keys.
✅ Metronome: Practice with a highly accurate metronome that has configurable sounds. The metronome can be used with guitar, drum set, piano, and vocal practices.
✅ Piano: A realistic piano keyboard with different instrument sounds. This can be used as a piano chords learning app.
✅ Guitar Fretboard: Realistic left-handed and right-handed guitar fretboard display. The app is also a guitar chords app.
✅ Musical Symbols: Quick online reference for musical symbols.
✅ Music Theory Reference: Access a vast collection of online music theory resources, making it a great free music theory book.
✅ Supports both sharp (#) and flat (b) notes for root.
✅ Play guitar chords or piano chords in sync with the metronome ticks.
✅ Has a simple and easy-to-use user interface.
✅ Provides analytical labels such as Secondary Dominant and Secondary Leading-Tone.
✅ Shows compatible scales' chords.
✅ Displays similar and relative scales.
✅ Shows common degrees: Tonic, Supertonic, Mediant, Subdominant, Dominant, Submediant, Leading tone (in Major scale) / Subtonic (in Natural Minor Scale)
✅ Displays compatible chords' scales.
✅ Shows chords and scales on the staff with treble and bass clef.


🎯 APP USAGE:
This app is a complete toolbox for musicians and can be used for:
✅ Music Composing
✅ Music Theory Study
✅ Chord Progressions
✅ Modulation and Key Change
✅ Voice Leading
✅ Guitar and Piano Chord Practice
✅ Vocal Training
✅ Ear Training
✅ Sight reading

🎼 Designed for:
🎹 Pianists & keyboard players
🎶 Musicians, composers, and songwriters
🧠 Music theory learners & teachers
🎓 Students preparing for music exams
🎧 Anyone who loves creating music

The Music Theory Companion app has a realistic piano keyboard and guitar fretboard. It also has a pitch detector.
This app is continuously updated and improved.


COMMUNITY

Follow us on Facebook
https://www.facebook.com/MusicCompanionApp/

Join Our Facebook Group
https://www.facebook.com/groups/MusicCompanionGroup/

Visit Our Website
https://www.pgappstudio.com

Check our YouTube Channel
https://www.youtube.com/@PGAppStudio

Contact Customer Support
pgappstudio@gmail.com

Comment télécharger l'APK de Music Theory Companion

  1. Entrez le nom du paquet app.pg.scalechordprogression sur la page d'accueil d'APK Downloader.
  2. Sélectionnez l'architecture de votre appareil (ARM64 recommandé pour les appareils récents).
  3. Cliquez sur Télécharger pour obtenir le fichier APK fusionné.
  4. Transférez et installez l'APK sur votre appareil Android.
  5. Restez à jour: Visitez régulièrement APK Downloader pour rechercher et télécharger les dernières versions sécurisées de vos applications préférées.

Sécurité et Vérification de Signature

Ce téléchargement APK est 100% sûr. Nous vérifions que la signature cryptographique du fichier correspond aux informations d'identification officielles du développeur. Aucune modification ni adware n'est injecté.

Micro Basic Access
  • enregistrer un fichier audio
Autre Basic Access
  • afficher les connexions réseau
  • bénéficier d'un accès complet au réseau
  • empêcher la mise en veille de l'appareil