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GRAFX: An Open-Source Library for Audio Processing Graphs in PyTorch
- Publication Year :
- 2024
-
Abstract
- We present GRAFX, an open-source library designed for handling audio processing graphs in PyTorch. Along with various library functionalities, we describe technical details on the efficient parallel computation of input graphs, signals, and processor parameters in GPU. Then, we show its example use under a music mixing scenario, where parameters of every differentiable processor in a large graph are optimized via gradient descent. The code is available at https://github.com/sh-lee97/grafx.<br />Comment: Accepted to DAFx 2024 demo
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2408.03204
- Document Type :
- Working Paper