ResearchBenchmarksMusic Generation on 2-minutes unconditional music generationMusic Generation on 2-minutes unconditional music generationFollow3.49Pitch ScoreMT1.48282.00392.5253.0461Apr 7, 2026Evaluation resultsMethodMethodLinksPitch ScoreRhythm ScoreHarmony ScoreMelody ScoreLLM ScoreMT2026.043.493.190.920.292.29CD2026.043.382.30.910.92.89BT2026.043.161.740.90.552.45ACGvariant=Fullvariant=Full2026.042.431.030.90.473.17GT2026.042.21.060.90.53.55ACGvariant=w/o SLvariant=w/o SL2026.041.560.840.830.412.92