PrecisEQ:Pro Audio Enhancement

In-app purchases
500+
Downloads
Content rating
Everyone
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About this app

PrecisEQ is designed to deliver professional audio effects when used with other music players. It allows users to enjoy the convenience of streaming services and the high sound quality of professional DSP at the same time, without requiring root access.

PrecisEQ supports:

- Spatial Audio: Uses real-time HRTF computation and cross-convolution four-channel “True Stereo IR” to simulate headphones as a pair of 2.0 speakers and reconstruct a realistic and accurate sound field. Supports simulation of arbitrary azimuth angles and importing custom SOFA files.

- Headphone Calibration: Based on a proprietary high-precision headphone database and supports switching custom headphone repositories, changing target frequency responses, sharing or importing custom target responses, and providing a visual frequency response editor.

- Parametric Equalizer: Touch-enabled and fully visualized, balancing professional capability with ease of use. Supports an unlimited number of EQ bands, allows setting the filter type, gain, and Q value for any band, and all IIR filters are designed to be minimum-phase.
Updated on
Apr 15, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App info and performance
Data is encrypted in transit

What’s new

New DSP: Convolver
- Smart IR Loading: Supports 44.1, 48, 96, and 192kHz. Automatically matches the playback rate or resamples audio to a compatible IR rate.
- IR Details: Displays channels, bit depth, duration, taps, and frequency response (1st channel).
- Channel Mapping:
1.Matched: Assigns corresponding IR channels to audio channels.
2.Single: Applies the first IR channel to all audio channels.