Stable Audio

Stability AI

Structures found in this family (1)

Linear Direction

By model (2)

Stable Audio Open

Linear Direction

Stable Audio Open VAE

Linear Direction

Observations (3)

A single transport vector between clean and degraded latent centroids of neural audio codecs matches large diffusion models on music bandwidth extension

Bottleneck-localized steering beats full-network steering in music diffusion

SAE probe directions decode a pitch>loudness>timbre hierarchy and steer audio

Papers

On the Geometry of Music Bandwidth Extension in Latent Spaces of Audio Codecs (2026), TADA! Tuning Audio Diffusion Models Through Activation Steering (2026), Learning Interpretable Features in Audio Latent Spaces via Sparse Autoencoders (2025)