IPB

Welcome Guest ( Log In | Register )

 
Reply to this topicStart new topic
Custom Sampling Frequencies
ye110man
post Oct 26 2003, 10:43
Post #1





Group: Members
Posts: 90
Joined: 27-April 03
Member No.: 6233



with a 24/96 soundcard like the revo would i be able to to record and/or play something like 20/60 without requantization/resampling?
Go to the top of the page
+Quote Post
Pio2001
post Oct 26 2003, 13:26
Post #2


Moderator


Group: Super Moderator
Posts: 3936
Joined: 29-September 01
Member No.: 73



I've been capable of using custom sample rates with the Marian Marc 2, but it was outside its normal use : the digital in/out were loopbacked and the clock slaved to the digital input. Thus it was playing and recording without clock !
I never actually checked that its clock was capable to generate or record a true non standard signal, because I don't have any other gear that supports it.
Go to the top of the page
+Quote Post
ye110man
post Oct 28 2003, 05:38
Post #3





Group: Members
Posts: 90
Joined: 27-April 03
Member No.: 6233



so just on the hardware side, can a 24/96 peice of equipment record and/or play 20/60 without requantization/resampling and without additional hardware?
is it purely a recording/playback standards problem or would it require additional hardware components to implement?
Go to the top of the page
+Quote Post
Pio2001
post Oct 28 2003, 12:48
Post #4


Moderator


Group: Super Moderator
Posts: 3936
Joined: 29-September 01
Member No.: 73



It is actually a hardware matter. Not all chip/DACs support all sample rates. For example, some only support 11.025, 12, 22.05, 24, 32, 44.1, 48, 64 (?), 88.2 and 96 kHz, while some support any integer sample rate within a given range.
Go to the top of the page
+Quote Post

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



RSS Lo-Fi Version Time is now: 3rd September 2014 - 04:19