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About
This app visualizes music playback with real-time frequency spectrum graphs. It offers extensive customization for graph types, colors, and playback controls, syncing with your device's music library. Enjoy dynamic visualizers that react to your audio.
What's New in MusicFreq
1.3.2
September 10, 2026
・Added multiple types of radial charts. ・Added a segment for selecting radial charts to the customization screen (accessible by swiping up with one finger). The text on the segment buttons displays the following abbreviations: (Line, Fill, Gradient, Scatter, Scatter Gradient, Dash, Dash Gradient, Random) ・You can now switch between the standard graph and radial charts by using a two-finger rotation gesture to change the graph layout. ・You can change the radial chart type using a two-finger horizontal swipe gesture. ・Fixed an issue where the setting to switch back to the standard music list was disabled.
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FAQ
What kind of music can MusicFreq visualize?
MusicFreq can visualize DRM-free music files like MP3, M4A, and AIFF that are synced to your device's Music Library. Protected audio files, such as those purchased from Apple Music or iTunes Store (m4p format), will not be displayed in the graph.
How do I add music to MusicFreq?
First, add DRM-free music files (MP3, M4A) to your Music app library on a Mac or Windows computer. Then, sync your music library to your iPhone and download the DRM-free tracks within the Music app. MusicFreq will then be able to analyze and visualize these songs.
What customization options are available for the graphs in MusicFreq?
You can choose from 5 graph types including line, scatter, and bar graphs. The app also allows independent left/right stereo channel display, reversed channel display, mixed drawing, and peak hold/descent/rise/bound displays. You can also adjust graph granularity and layout.
Does MusicFreq support playback controls?
Yes, MusicFreq offers comprehensive playback controls. You can use tap for play/pause, swipe left/right for back/forward, and long taps for fast reverse/forward. A seek bar allows precise positioning, and swipe-up/down gestures access menus.
Can MusicFreq be controlled remotely?
Yes, MusicFreq can be remotely controlled from a Bluetooth device. This allows for convenient playback management without directly interacting with the app's interface on your device.
What is the price of MusicFreq?
MusicFreq is a paid application priced at $35.99. This one-time purchase grants you access to all its features and ongoing updates.
On which devices can I use MusicFreq?
MusicFreq is compatible with iPhone, iPad, and iPod devices. It supports both portrait and landscape orientations with automatic screen rotation.
How often is MusicFreq updated?
The latest version of MusicFreq is 1.2.13, last updated on March 23, 2026. This indicates a history of updates, suggesting ongoing development and support for the application.






