AI-powered audio remastering

Bring more of the sound back.

Remaster turns uploaded recordings or YouTube audio into clearer, more present masters with neural super-resolution and focused audio processing.

Open the app See how it works

AudioSR enhancement Classic DSP presets MP3, FLAC, and WAV

Input Upload or YouTube

AI preset Neural super-resolution

Listen Original / remastered A/B

Export MP3, FLAC, or WAV

Flexible source Start from an audio or video upload, or extract audio from a YouTube link.

Two processing paths Choose AI Enhanced or a deterministic preset for balance, bass, vocals, or loudness.

Hear and keep the result Compare waveforms and spectrum, then download MP3, lossless FLAC, or 48 kHz WAV.

The product

One focused workspace from source to remastered file.

Remaster brings ingestion, processing, listening, comparison, history, and download into a single workflow. The original and remastered versions remain available together so the change can be heard, not merely promised.

The AI Enhanced preset uses AudioSR diffusion-based super-resolution to reconstruct missing high-frequency detail. Classic presets use familiar signal-processing techniques for fast, repeatable sound shaping.

AI Enhanced

Neural audio super-resolution for recordings that need missing high-frequency detail restored.

Balanced

An all-round preset combining bass lift, clarity, dynamics, stereo width, and peak control.

Vocal Clarity

Mid-range focus for podcasts, acoustic recordings, spoken audio, and vocal-led material.

Bass and Loudness

Dedicated options for bass-forward material or stronger perceived loudness and compression.

Remastering flow

From source to a file you can actually compare.

Every job moves through a visible pipeline with progress, retained history, and the original beside the result.

Bring the source

Paste a YouTube URL or upload supported audio or video.

Choose the sound

Select AI Enhanced, Balanced, Bass Heavy, Vocal Clarity, or Loudness.

Process and compare

Follow job progress, then listen across the original and remastered versions.

Export

Download the result as 320 kbps MP3, lossless FLAC, or 48 kHz WAV.

Controlled preview

Hear what Remaster can recover.

Remaster is currently available as an authenticated preview. Open the app to sign in, or contact Gander about product access and collaboration.

Open Remaster Contact Gander

The AI Enhanced preset is a beta workflow. Compare the result against the original before publishing or archiving it.