**Lo-Fi** — 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-l0f1y` - Recommended strength: **1.0** (tested 0.3–1.0) - Steps 8 · shift 3.0 · guidance 7.0 · 48000 Hz **Example prompts** - `lo-fi hip hop beat, vinyl crackle, jazzy chords, mellow saxophone, chill` · 80 bpm · F minor - `lo-fi chillhop, soft drums, warm electric piano, vinyl noise, sleepy` · 75 bpm · C major - `lo-fi study music, mellow chords, soft drums, ambient textures` · 70 bpm · A minor **Adapter** - LoRA rank 64 · alpha 128 · dropout 0.1 · 4 target modules - Eval (MFCC cosine): best scale 1.0, +0.009 vs baseline — *positive* Download includes a required `lo_fi-acestep1.5-v1.metadata.json` config sidecar with full structured metadata.