Sound Answers performed testing for a lawn mower manufacturer to aid in the understanding of the vibration performance of one of their lawn mowers. Artificial excitation vibration data was acquired to identify frequency ranges of interest for improving vibration performance. Operating vibration data was measured to understand the vibration levels present in the mower under normal use. Modal analysis was used to understand how best to improve vibration at the operator (receiver) location. The results were delivered to the customer for integration into future product development in vibration quality.