---
title: BABE-2
emoji: 👶
colorFrom: indigo
colorTo: purple
sdk: gradio
sdk_version: 5.28.0
python_version: '3.11'
app_file: app.py
pinned: false
license: mit
short_description: Diffusion-based restoration for historical recordings
---

# BABE-2: Generative Equalizer for Music Restoration

Restores degraded historical music recordings (piano or singing voice) using a diffusion-based generative equalizer. Estimates the degradation filter and hallucinates the missing frequency content simultaneously.

> E. Moliner, M. Turunen, F. Elvander and V. Välimäki, "A Diffusion-Based Generative Equalizer for Music Restoration", DAFx24, 2024.