Originally Posted by Son of Bovril
Are they EMG active or passive pickups?
Good question- if they are passive, then disregard my comment about making sure the bridge isn't grounded! I always just associate EMG with active pickups. That said, even their passive pickups appear to be encased in epoxy and should be pretty free from microphonics. If they are active EMGs, also make sure to check the battery and make sure the quick release connectors are completely snapped together.