import json
d = json.load(open("/models/qwen3-tts/preset_speakers/vivian.json"))
print("keys:", list(d.keys()))
print("spk_emb len:", len(d.get("spk_emb", [])))
codes = d.get("codes", [])
print("codes shape:", len(codes), "x", len(codes[0]) if codes else 0)
text_ids = d.get("text_ids", [])
print("text_ids len:", len(text_ids))
print("text:", d.get("text", "")[:80])
