We have long understood that electric components are affected by vibration and put our source and amplification on tables designed to maximize the energy produced by the speakers.
Living Voice
Living Voice IBX-R2 review
http://www.positive-feedback.com/Issue50/livingvoice.htm
Living Voice Auditoriun 6 Moons Review
http://www.6moons.com/audioreviews/livingvoice2/auditorium.html
Living Voice OBX-RW 6 Moons
http://www.6moons.com/audioreviews/livingvoice3/obxrw.html