YuE2 · Frontier Music with Symbolic Planning

YuE2’s “Frontier Music with Symbolic Planning” interface lets users listen to a song and view its melody, rhythm, and chords as a symbolic plan, and an agentic editing mode permits iterative changes to melody, lyrics, tempo, and arrangement. In SongBench, YuE2 (best-of-8) scored 6.9632, beating Suno v5’s 6.8721. MERT2-30s/-FS achieved state-of-the-art results on 14 of 15 MARBLE metrics, including 91.72% genre accuracy on GTZAN. SheetSage2 led 10 of 13 transcription benchmarks, reaching 82.51% vocal-melody F1 and 90.08% chord-recognition accuracy.