True Audio Restoration for Music:
Restore Signal, Not Noise.
Reconstruct missing audio information removed by lossy codecs in music with Generative Neural Networks.
Upload audio files
Drag & drop or click to browse (multiple files supported)
How It Works
Import Audio
Upload music or enter the link to a AI-generated track (SUNO, Udio, Producer.ai...)
Neural Reconstruction
The model predicts the most likely high-resolution signal that could have produced the audio.
Download WAV
Export a restored high quality WAV with reduced artifacts and improved temporal detail.
See Neural Analog in Action
Restore missing high frequencies
Low sample rate musics, such as old recordings or AI generated tracks, miss high frequencies.
Use Neural Analog to restore high frequencies.
Example: Music Upscaler on low quality mp3 recording
Remove clipping from poor recordings
Clipping is what happens when the audio is too loud to be encoded.
Use Neural Analog to remove clipping artifacts while maintaining high volume.
Example: Remove Clipping + DACVAE upscaling on old mp3 file
Upscale English speech and improve audio quality
Use Neural Analog to upscale voice tracks, singing, and speech thanks to the NovaSR model.
Example: Upscaled speech with NovaSR (mono)
How does the Restoration model work?
Learned Signal Statistics
The model is trained on pairs of clean, high-resolution audio and their degraded counterparts. It learns the statistical structure of real harmonic content, transients, and phase.
Time-Domain Consistency
Reconstruction is constrained in the time domain. Added detail must remain phase-coherent and temporally stable.
Objective Quality Metrics
Outputs are optimized against perceptual and signal-based metrics. The result? Clearer high ends, less wobbles, and larger sound.
Frequently Asked Questions
Methodology Comparison Table
| Feature | Interpolation | Mastering (EQ/Comp) | Neural Analog |
|---|---|---|---|
| Method | Mathematical curve fitting | Frequency/Dynamic adjustment | Generative AI Reconstruction |
| Bandwidth Extension | Yes (Restored) | ||
| Artifact Removal | Yes (De-quantization) | ||
| Process | Upsampling | Polishing | Restoration |
Don't settle for subpar audio quality.
Restore your audio files today and improve your audience's experience.
Import Your First Track
Trusted by 2000+ producers
"I've been loving the app. The audio restoration works amazing on my suno songs"
— Jordi
"Neural Analog makes me feel like a monkey with an AK-47, in the best way possible"
— AristA