How to use it
Make the command earn its place.
Place a section cue beside the part of the lyric or arrangement it should describe. Make the change in energy or instrumentation explicit. Keep a small set of compatible directions and separate them from the words to be sung.
If removing the tag would not change the intended energy, voice, texture or arrangement, it is probably not adding useful direction.
Examples describe a musical intention. They are not guarantees that a generator will follow every cue. Keep your lyrics and settings fixed, change one direction at a time, and save the prompt, model/version and result you compare.
Editorial review: 5 September 2026. No model-specific generation test is claimed for these examples.
For the input format, see Suno’s guidance on style and lyrics and Udio’s guidance tags. Supported controls differ between products and versions.