Text-to-Audio Models Robustness Leaderboard

System Uppercase Synonym Misspelling Whitespace Rewrite Punctuation
AudioGen 0.992 0.978 0.985 0.978 1.000 1.074
AudioLDM 1.032 0.955 0.962 0.955 1.041 0.992
AudioLDM 2 1.076 1.060 1.007 0.986 1.014 1.060
Auffusion 1.078 0.979 0.939 1.000 1.053 0.979
MAGNeT 0.951 0.815 0.843 0.882 0.829 0.815
Make-An-Audio 0.979 0.986 0.965 0.993 0.958 0.972
Make-An-Audio-2 1.156 1.146 1.175 1.146 1.175 1.175
Stable Audio Open 1.172 1.124 1.101 1.069 1.028 1.079
Tango 1.140 1.078 1.022 1.000 1.030 1.045
Tango 2 1.214 1.084 1.022 0.986 1.007 1.022