In this episode, Campbell and Brian unravel the differences between vinyl records and CDs and the key physics behind each of their mechanics — rotations!Illustration of how vinyl grooves work: https://imgur.com/a/0Ssw7https://www.youtube.com/watch?v=Pl8bhzob0fQ&ab_channel=TheOregonianquestionfieldpod@gmail.comwww.instagram.com/questionfieldpod/www.twitter.com/questfieldpodwww.tiktok.com/@questionfieldhttps://www.youtube.com/@questionfieldpod