Boaty McBoatface
Second Unit
- Joined
- May 15, 2001
- Messages
- 258
- Real Name
- Billy Posey
I have been trying to research to get an understanding
of the fundamentals of how sound is stored on physical
media such as LPs, cassette, CDs, DVDs and the new HD
DVD formats. I have been searching all over the
Internet and emailing a lot of questions but I still
haven't quite have the answers that I am looking for.
I have thought about what I do understand against what
I am not sure of to come up with some questions that I
hope you can help with.
I understand how lps work and how analog audio is
stored on them so I compare all other media to that
particular format.
Just to make sure that I have the right understanding
my first question will be on the lp.
1. Is the analog audio on the LP the highest
resolution possible?
2.What about cassettes, is there some limitation?
3. The pcm format on Compact discs, there is some
compression there right?
3 Why is the compression schemes light Dolby Digital,
DTS, Dolby TrueHD, and DTS HD needed.
4 What is multichannel Hi resolution pcm and is it
superior or inferior to Dolby True HD/DTS HD?
Thanks for any help given.
Billy Posey
of the fundamentals of how sound is stored on physical
media such as LPs, cassette, CDs, DVDs and the new HD
DVD formats. I have been searching all over the
Internet and emailing a lot of questions but I still
haven't quite have the answers that I am looking for.
I have thought about what I do understand against what
I am not sure of to come up with some questions that I
hope you can help with.
I understand how lps work and how analog audio is
stored on them so I compare all other media to that
particular format.
Just to make sure that I have the right understanding
my first question will be on the lp.
1. Is the analog audio on the LP the highest
resolution possible?
2.What about cassettes, is there some limitation?
3. The pcm format on Compact discs, there is some
compression there right?
3 Why is the compression schemes light Dolby Digital,
DTS, Dolby TrueHD, and DTS HD needed.
4 What is multichannel Hi resolution pcm and is it
superior or inferior to Dolby True HD/DTS HD?
Thanks for any help given.
Billy Posey