Power BI Walkthrough — cloned German voice

Repeatable flow for finance reports: check the script, clone the voice, generate narration, mux an MP4.

Model: Qwen/Qwen3-TTS-12Hz-1.7B-Base · Spoken language: German · Software terms stay English.

Client test scenario

Runs on the public NordFinance demo only (no client data). It checks terminology, optionally clones a public demo speaker, reads a short German Power BI script, and muxes an MP4.

Tick Include voice clone on the hosted Space (needs ZeroGPU, about 1–3 minutes). Untick it to test terminology + FFmpeg only.