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README.md

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 # Tango 2: Aligning Diffusion-based Text-to-Audio Generative Models through Direct Preference Optimization
 
-🎵 We developed **Tango 2** building upon **Tango** for text-to-audio generation. **Tango 2** was initialized with the **Tango-full-ft** checkpoint and underwent alignment training using DPO on **audio-alpaca**, a dataset of pairwise audio preferences. 🎶
+🎵 We developed **Tango 2** building upon **Tango** for text-to-audio generation. Tango 2 was initialized with the Tango-full-ft checkpoint and underwent alignment training using DPO on audio-alpaca, a pairwise text-to-audio preference dataset. 🎶
 
 
 ## Code