Two terms I don't understand - please explain


Hello...

I've read through this forum as well as forums on other sites and there are two (2) terms that I don't understand: "Slam" and "Prat" when discussing turntables, cartridges, etc.

Could someone kindly explain to this idiot what they actually describe?

Thanks and regards,

Jan
jsmoller
So when we were all hanging out and boogieing to a transistor radio did that have prat?
Dcstep, I have a Magnasonic DVD player that loses the beat. A pal has an old Pioneer changer that's even worse. From reviews that appeared in UHF Magazine long before I bought my first CDP (in 1999), the phenomenon was more widespread and farther up the scale in the early days.
When attacks and decays are not accurate, the music *will* lose "pace, rhythm, and timing." So in that sense I do believe the acronym makes at least enough sense to be used. PRaT also sounds a little cooler than something like AAAD (accurate attacks and decays). Can anyone think of any other ones to use?

"That CDP has PRaT" is a bit easier to say than "That CDP is very good at not blurring attacks and decays." It's just a way to generalize. Some acronyms just exist, and while they may not be perfect, they've become the generally accepted way to refer to something.

So I guess what I'm saying is, I think a lot of us are going to continue to be "lazy" and "cliched" and just say "PRaT."
04-30-08: Tobias said:
"Dcstep, I have a Magnasonic DVD player that loses the beat. A pal has an old Pioneer changer that's even worse. From reviews that appeared in UHF Magazine long before I bought my first CDP (in 1999), the phenomenon was more widespread and farther up the scale in the early days."

I've never heard of this, but I assume it must be true since you say so, however I wouldn't describe that as a lack of PRaT, but that the CDP was a worthless POS that no one should consider. I've only been in digital since the late 1970s and never witnessed a CDP skipping a beat, so that's a new one on me.

Dave
04-30-08: Jwglista said:
"When attacks and decays are not accurate, the music *will* lose "pace, rhythm, and timing.""

Please explain how. You're talking about the shape of the wave, not the timing.

Use musical terms. In music, pace means speed, rhythm means the timing between notes and timing means much the same thing. I've NEVER heard any electronic component impact that, with the exception of a very bad TT, with lots of wow and flutter.

Dave