**Synthwave** — LoRA · ACE-Step 1.5 Turbo (2B) LoRA for **AceStep v1.5 Turbo**. Trigger-word adapter. Lead your prompt with the trigger token. **How to use** - Trigger / lead tag: `roti-s1nthwv` - Recommended strength: **1.0** (tested 0.3–1.0) - Steps 8 · shift 3.0 · guidance 7.0 · 48000 Hz **Example prompts** - `synthwave track, retro 80s analog synths, gated reverb drums, neon nostalgia` · 110 bpm · F minor - `darksynth, gritty bass synth, retro 80s horror, pounding kick, dystopian` · 105 bpm · D minor - `outrun synthwave, driving arpeggios, retrowave drums, cinematic synth lead` · 120 bpm · A minor **Adapter** - LoRA rank 64 · alpha 128 · dropout 0.1 · 4 target modules - Eval (MFCC cosine): best scale 1.0, +0.017 vs baseline — *positive* Download includes a required `synthwave-acestep1.5-v1.metadata.json` config sidecar with full structured metadata.