Aiva and Riffusion both expanded their AI music products, but in different directions. Aiva introduced a new foundation model for instrumental generation, while Riffusion paired a new model with paid memberships.
Aiva introduced Lyra
Lyra can generate instrumental tracks from text prompts ranging from 30 seconds to 10 minutes. Aiva also published side-by-side examples comparing Lyra with tracks generated from similar prompts on Suno and Udio.
Aiva said it was also working on derivative models, including systems that could turn simple melodies into richer arrangements and tools aimed at music education.
Riffusion launched Fuzz 1.0
Riffusion's Fuzz-1.0 can generate and remix music, swap stems, and adjust the overall character of a track.
The company also introduced paid memberships. The source lists a plan starting at $8 per month with faster generation, a private community, and commercial rights to generated tracks, plus a $48 per month tier with additional benefits.
The updates target different creator needs
Lyra focuses on longer instrumental generation from prompts. Fuzz-1.0 combines generation with remixing and stem-level changes, while Riffusion's membership structure adds a commercial access model around the tools.
The original report is available from Music Ally.
