simulation of the IR and Raman spectra of hydroxyacetone
A number of interpreted spectra are available for interactive Jmol/JSpecView display
IR
Raman
overlay the two --- split overlay

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The spectra are "hot-linked" to the molecular graphic display such that selecting a peak in the IR spectrum will cause a vibrational mode animation to be loaded, or selecting a peak in the NMR spectra will cause the appropriate H or C atoms to be highlighted.
Reference: Google Docs