Easily adjust the musical key of your MP3 files to match your instrument or vocal range. This tool is ideal for musicians who want to play along to songs in a different key without affecting audio quality.
4.7(20 ratings)
Free
Top Picks for Music Transposer
4.5(150 ratings)
FreeIn-App Purchases
Easily change the key and tempo of your music files. This app supports various audio and video formats, offering intuitive pitch and speed adjustments with visual feedback on sound quality. It's designed for musicians and learners seeking a user-friendly alternative to complex professional software.
4.7(88 ratings)
FreeIn-App Purchases
Easily transpose music between various instruments and keys. Ideal for musicians and composers looking to adapt songs for different instruments or explore new musical ideas. Features include scale highlighting, custom instrument creation, and a clear, colorful chart for quick reference.
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4
Slow Down Music | Transcribe+
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Free
This app allows musicians to slow down music, change pitch, and isolate instruments for easier transcription and practice. It features AI-powered stem separation, interactive waveforms, and customizable looping for focused learning.
Tempo and pitch adjustmentAI instrument isolationInteractive waveform scrubbing
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Anytune: Transcribe & Practice
Music Speed & Pitch Changer
Free
This app helps musicians learn, practice, and teach music by allowing them to adjust tempo and pitch, repeat sections, and analyze their performance. It offers tools to make practicing songs easier and more efficient.
Adjust tempo without affecting pitchAdjust pitch of musicRepeat song sections with marks
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MuseScore－Sheet Music & Chords
Tab for piano, guitar & so on
Free
Access a vast library of free sheet music for various instruments and genres. Learn and practice music with an interactive player, tempo control, and practice modes. Enhance your skills with video courses and premium features.
Extensive sheet music collectionInteractive player with tempo controlPractice Mode for note-by-note learning
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Midiflow Transposer (Audiobus)
Note shifter
Free
This MIDI effect app for Audiobus 3 lets you transpose notes by octaves and half-tones. It's useful for playing external keyboards in different keys or creating harmonies. The app is free to use.
Transpose notes by half-tonesTranspose notes by octavesCreate harmonies
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(8)
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Music Speed Changer-Transpose
Slowed and reverb, slow down
Free
Adjust the tempo, pitch, and add effects to your music. Slow down tracks for practice, change keys, and loop sections. Export your modified audio files easily.
Pitch adjustmentSlow down and speed up tempoCue points and loops
🎵 Music
(150)
subscription9
SongSheet Pro - Songbook
Set List Maker & Chord Charts
Free
Manage your song library and setlists on your mobile device. Easily edit, transpose, and organize your music with features like autoscrolling, Bluetooth pedal control, and lyrics projection. Ideal for musicians, songwriters, and worship leaders.
Unlimited songs and setlistsEasy song editing and transposingAutoscrolling and Bluetooth pedal support
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Easy Transposer
by Joseph Afework
Free
Easily transpose songs to a different key. Generate charts showing new chords for any key. Simplifies the process of changing a song's musical key.
Transpose songs to different keysGenerate chord chartsView new chords for any key
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(5)
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Music Speed Changer ▶▶▶
Tempo, Pitch, Loop & Effects
Free
Adjust the tempo and pitch of audio files in real-time without altering the other. Loop sections for practice, add effects, and save your modified tracks. This tool is ideal for musicians, students, and anyone looking to manipulate audio for learning or creative purposes.
Independent tempo and pitch adjustmentReal-time audio manipulationMusic looping with A/B repeat
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OnSong 2026
Chords, Music, Setlists, MIDI+
Free
This app helps musicians prepare, practice, and perform by managing chord charts, lyrics, and setlists. It offers features like importing songs from various sources, hands-free control, and advanced video output for live performances.
Import and manage chord charts and lyricsCreate and organize setlistsHands-free page turning and autoscrolling
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WavePad Music and Audio Editor
by NCH Software
Free
Edit and record music, voice, and other audio with a professional suite of tools. Features include cut, copy, paste, and a variety of audio effects like echo and noise reduction. Supports numerous file formats and cloud storage integration.
Record and edit audioCut, copy, paste audioAdd audio effects (echo, amplify)
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Chord Transpose
For the easy muso!
Free
Easily transpose songs to a more comfortable key, displaying both scale and numeric values. Features capo placement suggestions to simplify playing difficult chords. Optimized for iPhone 6 and higher.
Transpose songs to different keysDisplay scale and numeric valuesCapo placement suggestions
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Anytune Pro+: Studio Tools
음악 연습 퍼펙트
$14.99
This app provides a comprehensive suite of tools for musicians to learn, practice, and teach music. It allows users to adjust tempo and pitch, create loops, and isolate instruments to master songs at their own pace.
Adjust tempo without affecting pitchAdjust pitch (± 24.0 semitones)Create marks and loops for focused practice
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Music Transpose: Key Changer
Changing the key of music
$24.99
Easily adjust the pitch, speed, and tempo of your music files. Supports various audio and video formats with visual feedback on sound quality impact. Ideal for music education and practice.
Adjust pitch, speed, and tempoSupports common audio and video formatsVisual pitch range and sound quality indicators
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Musicana - Organizer & Player
Discover New Music
Free
Explore trending music, search for your favorite tracks, and organize them into a personal library. Create and share custom playlists with friends, all while enjoying customizable light or dark themes.
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Music Looper - Practice Tool
Slow down, loop & practise
Free
Master your instrument or voice by slowing down, looping, and isolating specific parts of songs. Import music from various sources, record your own, and control playback hands-free with a foot pedal. Organize your practice sessions and export modified audio files.
Seamless A–B loop playbackSlow down music without changing pitchIsolate vocals, drums, bass, piano
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AudioTweak: Change Music Speed
Slow Down Music & Change Pitch
Free
This advanced audio player helps musicians learn, transcribe, and practice songs. Slow down passages, loop sections, or shift pitch to master tricky parts. Isolate instruments with EQ and export loops for practice anywhere.
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Transposer-Live
by Elliot Koh
Free
Easily transpose song chords and create custom chord sheets for live performances. Generate new progressions using Nashville numbers and save your work for future use. Perfect for musicians on the go.
Create and save chord sheetsTranspose chords with arrow buttonsMultiple pages for live use
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