ToneFlux: Music Speed & Pitch Android

ToneFlux: Music Speed & Pitch

Real-time speed and pitch control with loops, EQ, and audio export.

Features & Capabilities

ToneFlux is an essential music workstation designed for musicians, students, and audio enthusiasts. It allows you to change the playback speed of audio files in real time without affecting the pitch (time stretch), or to change the pitch without altering the tempo (pitch shift). You can also link both controls to adjust tempo and pitch simultaneously.

More than just a speed changer, ToneFlux serves as a powerful practice looper. Isolate difficult sections of a song to practice at your own chosen speed and loop them seamlessly. Need to hear an intricate guitar solo clearly? Slow it down and add markers. Need to sing in a different key? Pitch it up or down instantly. Everything happens locally with zero decoding wait times and high-quality audio processing.

When you're happy with your adjustments, export your edited audio straight to your device to share, use as a custom ringtone, or practice on other media players.

Features:
• Pitch Shifting: Transpose audio pitch up or down smoothly. Supports fractional semi-tones.
• Time Stretching: Change audio speed (BPM) effortlessly without altering the key.
• AB Looper: Seamlessly loop specific sections of any track. Great for focused practice.
• Interactive Markers: Bookmark key positions in a piece of music to jump back to them easily.
• Auto-Detection: Automatically analyzes source BPM and musical key to get you started quickly.
• Equalizer: Fine-tune audio output with an 8-band graphic equalizer and built-in preamp.
• Audio Effects: Real-time echo, flanger, reverb, and stereo panning controls.
• Universal Support: Opens most local audio files found on your device.
• Export Function: Save your altered track or loop segment directly to a local audio file.
• Workstation Engine: Native Android UI built with Jetpack Compose featuring a smooth, responsive dark/light mode experience.
• Project Save: Save your speed, pitch, and loop settings per song to resume your session later.

Whether you're practicing an instrument, making Nightcore edits, listening to fast audiobooks, or just transcribing a fast-paced solo, ToneFlux is your ultimate audio practice tool.

User Growth & Download Statistics

App
By:
Dongfu He
Downloads:
172 34
Version:
1.2 Last updated: 2026-06-20
Version code:
3
Creation date:
2026-04-28
Publisher country:
CN CN
Permissions:
  • android.permission.RECORD_AUDIO Very high risk
  • android.permission.READ_MEDIA_AUDIO High risk
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK Low risk
  • android.permission.INTERNET Low risk
  • android.permission.POST_NOTIFICATIONS Low risk
  • android.permission.RECEIVE_BOOT_COMPLETED Low risk
  • See more
Size:
10.08MB
Email:
ri*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-07-05
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Dongfu He
Google Play Store
https://play.google.com/store/apps/details?id=com.herman.toneflux
Email:
ri*****@gmail.com
Website:
http://ringcute.com/index.html

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