---
license: mit
library_name: pytorch
tags:
- audio
- speech
- neural-audio-codec
- scale-invariance
- shape-gain-decomposition
- encodec
- bigcodec
pipeline_tag: audio-to-audio
---

# The Equalizer: Checkpoints

Pretrained model checkpoints for **The Equalizer: Shape-Gain Decomposition in Neural Audio Codecs**.

For implementation and usage instructions, please refer to the GitHub repository:
👉 [GitHub Repository](https://github.com/samir-sadok/Equalizer) (or your public GitHub link)

For details, refer to the paper:
> [The Equalizer: Introducing Shape-Gain Decomposition in Neural Audio Codecs](https://arxiv.org/pdf/2602.15491)

## Checkpoints Directory Structure

This repository contains the following checkpoints:

- `EnCodec/1024/base/`: Standard base EnCodec model (SpeechTokenizer).
- `EnCodec/1024/eq/`: EnCodec model fine-tuned using The Equalizer (Shape-Gain Decomposition).
- `BigCodec/8192/base/`: Standard base BigCodec model.
- `BigCodec/8192/eq/`: BigCodec model fine-tuned using The Equalizer (Shape-Gain Decomposition).