What do you think causes the crackle and clicks we hear?


I think pops are easier to understand but clicks and crackle noises, what causes this?
scar972
It's usually segregated as clicks vs. crackle with crackle being much smaller and more numerous clicks.  They result from poor quality pressings and/or poor handling.  I believe Atmasphere draws a link between how audible and annoying they are with phono stage overload characteristics.
Will someone kindly provide a link for the  "Atmasphere phono overload" thread, I'm unable to find the relating thread.
Many thanks, Anthony
I'll take crackles and clicks over what I term "buzzy farts" - you know, the annoying *BRZZZT" noise you occasionally hear on some LPs.  Never could figure out the cause.
I believe Atmasphere draws a link between how audible and annoying they are with phono stage overload characteristics.

When really its a function of moving mass and resonance.