Upload poetic/providers/modal_gpu.py with huggingface_hub

poetic/providers/modal_gpu.py

@@ -139,11 +139,11 @@ class Reciter:
         return out.name
 
     def instrumental(self, tags: str, duration: float = 24.0) -> str:
-        # ACE-Step instrumental mode: the special [instrumental] lyrics token
-        # tells it to produce backing music with no vocals.
+        # MusicGen: purpose-built text→instrumental, reliably honours "no drums /
+        # solo guqin" (ACE-Step, a song model, kept sneaking in a rock beat).
         data = _post_bytes(
-            "MODAL_SING_URL",
-            {"tags": tags, "lyrics": "[instrumental]", "duration": duration},
+            "MODAL_MUSIC_URL",
+            {"tags": tags, "duration": duration},
             expect="audio/",
         )
         out = tempfile.NamedTemporaryFile(suffix=".wav", delete=False)