Upbeat synthwave track

ACE Step 1.5 XL · Stable Audio 3

Prompt

An upbeat synthwave track with driving drums and a catchy lead

Example prompt on the ACE-Step model card.

ACE Step 1.5 XL

ACE-Step · run by this site

Seed 4248 kHz stereo WAVOriginal file

Seed 12348 kHz stereo WAVOriginal file

Seed 202648 kHz stereo WAVOriginal file

Run by this site on a rented NVIDIA RTX 6000D with PyTorch 2.8.0 and the Diffusers pipeline. The XL Turbo weights as published, repository revision 200ba99. PyTorch allocated at most 11.7 GiB of GPU memory during these runs. That is what this setup used, not a minimum.

Run on: 2026-10-12
Steps: 8
Guidance scale: 1.0
Shift: 3.0
Length: 30 s
Lyrics: [Instrumental]

Stable Audio 3

Stability AI · hosted endpoint

Seed 4244.1 kHz stereo WAVOriginal file

Seed 12344.1 kHz stereo WAVOriginal file

Seed 202644.1 kHz stereo WAVOriginal file

Hosted endpoint fal-ai/stable-audio-3/medium/text-to-audio on fal.ai. The provider does not say which checkpoint or precision the endpoint runs.

Run on: 2026-10-12
Steps: 8
Guidance scale: 1
Prompt expansion: off
Length: 30 s

Every run is shown. Nothing was picked or run again, and this site has not rated these outputs. The player uses an MP3 copy; the original file is linked under each clip. A hosted endpoint may not run the same weights or precision as the files you can download. Method