Update metadata.json

metadata.json

@@ -1 +1 @@
-{"sample_rate": 8000, "domain_tags": ["speech"], "tags": ["speech separation"], "effect_type": "source-separation", "multichannel": false, "labels": ["spk-0", "spk-1", "spk-2"], "short_description": "Use me for separating noisy speech! Works with 3 speakers.", "long_description": "This model was trained by Joris Cosentino using the librimix recipe in Asteroid. It was trained on the sep_noisy task of the Libri3Mix dataset."}
+{"sample_rate": 8000, "domain_tags": ["speech"], "tags": ["speech separation"], "effect_type": "source-separation", "multichannel": false, "labels": ["spk-0", "spk-1", "spk-2"], "short_description": "Use me for separating noisy speech. Works with 3 speakers!", "long_description": "This model was trained by Joris Cosentino using the librimix recipe in Asteroid. It was trained on the sep_noisy task of the Libri3Mix dataset."}