Adapting Frechet Audio Distance for Generative Music Evaluation
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Cited by 29 in Diffusion models, but placed by its own abstract, which didn’t fit.
Abstract (arXiv)
The growing popularity of generative music models underlines the need for perceptually relevant, objective music quality metrics. The Frechet Audio Distance (FAD) is commonly used for this purpose even though its correlation with perceptual quality is understudied. We show that FAD performance may be hampered by sample size bias, poor choice of audio embeddings, or the use of biased or low-quality reference sets. We propose reducing sample size bias by extrapolating scores towards an infinite sample size. Through comparisons with MusicCaps labels and a listening test we identify audio embeddings and music reference sets that yield FAD scores well-correlated with acoustic and musical quality. Our results suggest that per-song FAD can be useful to identify outlier samples and predict perceptual quality for a range of music sets and generative models. Finally, we release a toolkit that allows adapting FAD for generative music evaluation.
Key facts. Cited by 92 papers in the map (data through 7 Oct 2026). First posted on arXiv 2 Nov 2023.
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Citing papers per year: 2023: 1; 2024: 32; 2025: 30; 2026: 29.
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- 2024DITTO: Diffusion Inference-Time T-Optimization for Music Generationcited by 73
- 2024Zero-Shot Unsupervised and Text-Based Audio Editing Using DDPM Inversioncited by 58
- 2025ACE-Step: A Step Towards Music Generation Foundation Modelcited by 54
- 2024DITTO-2: Distilled Diffusion Inference-Time T-Optimization for Music Generationcited by 26
- 2026Self-Supervised Flow Matching for Scalable Multi-Modal Synthesiscited by 25
- 2024Presto! Distilling Steps and Layers for Accelerating Music Generationcited by 16
- 2025FlowDec: A flow-based full-band general audio codec with high perceptual qualitycited by 15
- 2024A Diffusion-Based Generative Equalizer for Music Restorationcited by 12
- 2024Unsupervised Blind Joint Dereverberation and Room Acoustics Estimation with Diffusion Modelscited by 11
- 2024Latent Diffusion Bridges for Unsupervised Musical Audio Timbre Transfercited by 9
- 2024Naturalistic Music Decoding from EEG Data via Latent Diffusion Modelscited by 8
- 2023CMMD: Contrastive Multi-Modal Diffusion for Video-Audio Conditional Modelingcited by 7
12 most cited of 29 All 29 (JSON)
- 2026VIOLET: High-Fidelity Violin Synthesis with Techniques and Dynamics8 Aug 2026
- 2026Music Restoration via Latent Operator Optimization and Diffusion Model Priors3 Aug 2026
- 2026Fr'echet Distance Loss on Speech Representations for Text-to-Speech Synthesis7 Jul 2026
- 2026PianoKontext: Expressive Performance Rendering from Deadpan Context10 Jun 2026
- 2026Stable Audio 318 May 2026
- 2026Seconds-Aligned PCA-DAC Latent Diffusion for Symbolic-to-Audio Drum Rendering13 May 2026
- 2026LaDA-Band: Language Diffusion Models for Vocal-to-Accompaniment Generation13 Apr 2026
- 2026Self-Supervised Flow Matching for Scalable Multi-Modal Synthesis6 Mar 2026
- 2026The Design Space of Tri-Modal Masked Diffusion Models25 Feb 2026
- 2025Mitigating data replication in text-to-audio generative diffusion models through anti-memorization guidance18 Sep 2025
- 2025MGE-LDM: Joint Latent Diffusion for Simultaneous Music Generation and Source Extraction29 May 2025
- 2025ACE-Step: A Step Towards Music Generation Foundation Model28 May 2025
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- 2024Masked Generative Video-to-Audio Transformers with Enhanced Synchronicitycited by 28
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- 2024Beyond FVD: Enhanced Evaluation Metrics for Video Generation Qualitycited by 21
- 2025Benchmarking Music Generation Models and Metrics via Human Preference Studiescited by 15
- 2024COCOLA: Coherence-Oriented Contrastive Learning of Musical Audio Representationscited by 14
- 2024Frechet Music Distance: A Metric For Generative Symbolic Music Evaluationcited by 12
- 2024MusiConGen: Rhythm and Chord Control for Transformer-Based Text-to-Music Generationcited by 11
- 2024Towards Assessing Data Replication in Music Generation with Music Similarity Metrics on Raw Audiocited by 10
- 2025Survey on the Evaluation of Generative Models in Musiccited by 10
- 2024Diversity-Rewarded CFG Distillationcited by 9
- 2025MIDI-VALLE: Improving Expressive Piano Performance Synthesis Through Neural Codec Language Modellingcited by 8
- 2025Music Arena: Live Evaluation for Text-to-Musiccited by 8
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- 2026Livin' on a Prior: Likelihood Score Approximation for Inverse Problems28 Sep 2026
- 2026SAGE: Semantic Audio Generative Encoder26 Sep 2026
- 2026TTM-Bench: A Framework for Text-to-Music System Performance Benchmarking16 Sep 2026
- 2026SCAPES: Semantically Conditioned Autoregressive Prior for Environmental Sounds4 Sep 2026
- 2026InvFlowFD: Reference-Free and Background-Set-Free Perceptual Music Quality Metric with Flow Matching Inversion4 Aug 2026
- 2026Integrating Contextual Embeddings into Evaluation of Expressive MIDI Piano Performances30 Jul 2026
- 2026Probing Low-Level Acoustic Attribute Encoding in CLAP Audio Embeddings4 Jul 2026
- 2026Elastic Time: Dynamic Frame Rate Bottlenecks for Neural Audio Coding25 Jun 2026
- 2026DeRA-MOS: Optimizing Text-to-Music Evaluation via Decoupled Listwise Ranking and Modality Alignment8 Jun 2026
- 2026SAME: A Semantically-Aligned Music Autoencoder18 May 2026
- 2026Drum Synthesis from Expressive Drum Grids via Neural Audio Codecs11 May 2026
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