Music Theory Companion

Music Theory Companion

PG App Studio
★★★★☆ 4.4 Music & Audio v8.2.2 500,000+
Verified Safe & Direct
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Fuentes de descarga

Device Configuration

Guía de instalación de APKs divididas (Split APKs)

Algunas aplicaciones se distribuyen como APKs divididas (varios archivos .apk empaquetados juntos) para optimizar recursos. Los instaladores estándar de Android no pueden abrirlas.

1. Descargue Split APKs Installer (SAI) desde Google Play Store.
2. Descargue el archivo de la aplicación (.apks) usando las fuentes de descarga anteriores.
3. Abra SAI, haga clic en "Instalar APK", elija el archivo descargado y haga clic en Instalar.

Aplicaciones Relacionadas

Versión
8.2.2
Descargas
500,000+
Actualizado
May 6, 2026
Desarrollador
PG App Studio
Categoría
Music & Audio
Clasificación de contenido
Everyone
Paquete
app.pg.scalechordprogression
Platform
Android
ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

Novedades

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

Acerca de esta aplicación

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

Cómo descargar Music Theory Companion APK

  1. Ingrese el nombre del paquete app.pg.scalechordprogression en la página de inicio de APK Downloader.
  2. Seleccione la arquitectura de su dispositivo (se recomienda ARM64 para dispositivos modernos).
  3. Haga clic en Descargar para obtener el archivo APK fusionado.
  4. Transfiera e instale el APK en su dispositivo Android.
  5. Manténgase actualizado: Visite APK Downloader regularmente para buscar y descargar las últimas versiones seguras de sus aplicaciones favoritas.

Seguridad y Verificación de Firma

Esta descarga de APK es 100% segura. Verificamos que la firma criptográfica del archivo coincida con las credenciales oficiales del desarrollador. No se inyectan modificaciones ni adware.

Micrófono Basic Access
  • grabar sonido
Otro motivo Basic Access
  • ver conexiones de red
  • acceso completo a red
  • impedir que el dispositivo entre en modo de suspensión