These two examples are two similar sentences, but the illocutionary force is different: the first is a broad focus statement, and the second one a strong command.
In the broad focus statement, the prenuclear accent is L+>H*: the pitch rises during the accented syllable but the peak occurs in the next syllable.
In the strong command, the prenuclear accent is L+H*: the pitch rises during the accented syllable and the peak is aligned with the end of this syllable.
Both pitch accents are realized as a rise during the accented syllable, but they differ on the alignment of the peak.
For more arguments in favor of the analysis of the L+>H* pitch accent, see Prieto, D’Imperio & Gili-Fivela (2005). |