Source coverage: standard. Reviewed 10–12 sources. Using the 5 strongest. Suno is among the strongest mainstream AI music tools for turning prompts into catchy, structured songs with vocals, genre cues, and fast iteration. Output quality is impressive for demos, social content, concept testing, and rough songwriting drafts, but advanced users can run into limits around precise arrangement control, editability, consistency across versions, and rights clarity. It performs best as an ideation engine rather than a full replacement for human composition or a traditional production workflow.