@inproceedings{zhou-etal-2026-diffa, title = "{DIFFA}-2: A Practical Diffusion Large Language Model for General Audio Understanding", author = "Zhou, Jiaming and Cheng, Xuxin and Zhao, Shiwan and Jia, Yuhang and Liu, Cao and Zeng, Ke and Cai, Xunliang and Qin, Yong", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.235/", pages = "4789--4805", ISBN = "979-8-89176-395-1" }