Actually, as a serious point, I think I may have used megasonic waves. Back in the day, I used to have to extract certain nucleotides from plants so I could shoot them with lasers and stuff, and that included submerging my victims in a mix of cold freon and perchloric acid and then zapping with ultra-ultrasonic waves (I guess that qualifies as megasonic) to break them up and extract the required components without (significant) mechanical damage.
So basically, what they say is true!