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Suno v4.5 sharpens genre accuracy and vocal range

By Steven Van ·

The update also adds a prompt enhancement helper that expands simple genre tags into fuller prompts.

Suno has released v4.5, an update to its AI music generator focused on genre accuracy and vocal depth. The release notes list several changes:

  • More music styles with better genre quality, for greater variety and accuracy across genres
  • Richer vocals, with enhanced vocal range and greater emotional depth
  • More complex sounds, capturing subtler musical elements from tone shifts to instrument layering
  • Smarter prompt interpretation, so text prompts translate more accurately into the finished song
  • A prompt enhancement helper that expands simple genre tags into fuller prompts
Suno
Suno
AI music generator that turns text prompts into complete songs — vocals, instrumentals, mixing, and mastering, with custom or AI-written lyrics.
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