Basic electrical theory. A moving magnetic field will induce a current in a conductor. or a moving conductor in a magnetic field will induce a current in the conductor. So if you have vibrations etc. you have a moving conductor or magnetic field. There is lots of magnetic fields (many moving due to AC power) inside audio equipment. so if we vibrate the whole thing ....you get the picture?
Vibration Control
Why do solid state audio electronics with no moving parts need or benefit from vibration control?
It makes perfect sense that turntables, CD transports, R2R tape decks, loudspeakers & tubed electronics (w/ potentially micro phonic tubes) might all benefit from various methods of vibration control or mitigation but I don’t see why anything else would. Any thoughts??