Aurora Homepage
Forum Home Forum Home > Aurora Sequencer Software > Aurora 1.0
  Active Topics Active Topics
  FAQ FAQ  Forum Search   Calendar   Register Register  Login Login

Shifing timing on each computer

 Post Reply Post Reply Page  <123
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
Pony_God View Drop Down
Senior Member
Senior Member
Avatar

Joined: 01 Sep 2008
Location: Naples, FL
Online Status: Offline
Posts: 551
  Quote Pony_God Quote  Post ReplyReply Direct Link To This Post Posted: 02 Oct 2008 at 6:32pm

Do you think that Vista has an issue with the file not being at 44.1kHz?

Fine. You're so smart you rig up the lights.
D-Light users Unite!
Back to Top
tonyjmartin View Drop Down
Senior Member
Senior Member


Joined: 11 Dec 2007
Location: Traverse City, MI, USA
Online Status: Offline
Posts: 144
  Quote tonyjmartin Quote  Post ReplyReply Direct Link To This Post Posted: 02 Oct 2008 at 9:44pm
Originally posted by Pony_God

Do you think that Vista has an issue with the file not being at 44.1kHz?
I don't think that issues with sample rate are restricted to Vista, but it certainly won't help your situation to have your wave files sampled at another rate.

Originally posted by LightsOnLogan

The best settings for a WAV file are 44.1kHz, 16-bit, 2 channels.  When ripping from a CD this will result in a lossless file that doesn't have any aliasing artifacts.
Aliasing.  That was the word that I was trying to remember.  When I was working with 80's and 90's samplers, all kinds of garbage found their way "out of the box" when you tried to resample or combine files with differing sample rates.  Nasty stuff.  Though the worst I remember was in 2001 when a designer had created hours of sound effects files, and she paid no attention to the sample rates!  Most were 44100, but many were 48000, and some were much lower.  The BeOS computer running the software could not make any sense of the varying rates during import, so it just imported silence or garbage.  After about a day of trying to figure out why a new system was taking such a dump, I eventually found the sample rate inconsistencies, resampled the offending files to 44100, and everything imported on the first try.

And it still somehow ended up being my fault.  But that's why I don't do theatre anymore.  The less I have to do with Yale graduates, the better. Pinch

Let me never fall into the vulgar mistake of dreaming that I am persecuted whenever I am contradicted. -- Ralph Waldo Emerson
Back to Top
Pony_God View Drop Down
Senior Member
Senior Member
Avatar

Joined: 01 Sep 2008
Location: Naples, FL
Online Status: Offline
Posts: 551
  Quote Pony_God Quote  Post ReplyReply Direct Link To This Post Posted: 02 Oct 2008 at 10:04pm

Someone bought BeOS!?

Alright, I'll reconvert the mp3s to 44.1, see if that helps anything.
Fine. You're so smart you rig up the lights.
D-Light users Unite!
Back to Top
Pony_God View Drop Down
Senior Member
Senior Member
Avatar

Joined: 01 Sep 2008
Location: Naples, FL
Online Status: Offline
Posts: 551
  Quote Pony_God Quote  Post ReplyReply Direct Link To This Post Posted: 02 Oct 2008 at 10:43pm

I can't update the kHz, I'm stuck at 14

Fine. You're so smart you rig up the lights.
D-Light users Unite!
Back to Top
tonyjmartin View Drop Down
Senior Member
Senior Member


Joined: 11 Dec 2007
Location: Traverse City, MI, USA
Online Status: Offline
Posts: 144
  Quote tonyjmartin Quote  Post ReplyReply Direct Link To This Post Posted: 02 Oct 2008 at 10:58pm
Originally posted by Pony_God

Someone bought BeOS!?
If I remember correctly, BeOS is history.  Level Control Systems was using BeOS in Pentium based sound automation systems when I was using them in 2001.  LCS was gobbled up by Meyer Sound Labs in 2005, and Meyer now offers the LCS product line here.  It took some digging through the support section, but it seems that the LCS Cue Station software is now compatible with both Mac OS and Windows.

Too bad for BeOS, though.  It was a cute little streamlined software.  Kind of a mix of the positive aspects of Mac and PC.  But that was at the turn of the century, and things have gotten a bit more complex since then. Clown

Back to your regularly scheduled holiday display program....
Let me never fall into the vulgar mistake of dreaming that I am persecuted whenever I am contradicted. -- Ralph Waldo Emerson
Back to Top
JonB256 View Drop Down
DMX
DMX
Avatar

Joined: 19 Dec 2007
Location: Granbury, TX
Online Status: Offline
Posts: 130
  Quote JonB256 Quote  Post ReplyReply Direct Link To This Post Posted: 03 Oct 2008 at 7:53am

Pony, you said the software was "stuck at 44"    I looked through Audacity and always saw 44100 as the sample frequency. (bottom left of the screen is where I set my output sample rate, then just go to File/Export as WAV. )

I hope you are always going back to the most original file for these conversions. Resampling a file that has already been resampled once or twice will really add a lot of sound artifacts. 



Edited by JonB256 - 03 Oct 2008 at 8:03am
JonB - D-Light user
Back to Top
Pony_God View Drop Down
Senior Member
Senior Member
Avatar

Joined: 01 Sep 2008
Location: Naples, FL
Online Status: Offline
Posts: 551
  Quote Pony_God Quote  Post ReplyReply Direct Link To This Post Posted: 03 Oct 2008 at 8:40am
Sorry, I ment 1411kbps. I am at 44100kHz
 
When I looked at the file thjough XP, I saw the below, though Vista I can't see as much.
bit rate 1411
audio sample size  16 bit
chanels 2 stero
audio sample rate 44kHz
audio format    PCM
 
I have all of the default settings from Audacity, 44100kHz, floating 32bit, and exported as wav. The wav runs perfectly fine in media player, Aurora on 2003, and Aurora on XP. I just can't play anything in Vista anymore.
 
Alright, so here's another oddity to add to the mix. Last night the Vista box had an actuall BSOD, stuck there when I got in today. After the reboot everything seems to work again.
 
I'd like to be able to check the audio file name though, the field isn't long enough to show me the extention.
Fine. You're so smart you rig up the lights.
D-Light users Unite!
Back to Top
LightsOnLogan View Drop Down
Admin Group
Admin Group


Joined: 11 Oct 2007
Online Status: Offline
Posts: 3187
  Quote LightsOnLogan Quote  Post ReplyReply Direct Link To This Post Posted: 03 Oct 2008 at 1:54pm
Aurora might not like the floating resolutions (24 bit, 32 bit).  You should stick with 16 bit.
 
Back to Top
Pony_God View Drop Down
Senior Member
Senior Member
Avatar

Joined: 01 Sep 2008
Location: Naples, FL
Online Status: Offline
Posts: 551
  Quote Pony_God Quote  Post ReplyReply Direct Link To This Post Posted: 03 Oct 2008 at 2:26pm
Alright, so make sure that the wavs are set to specifically 16bit. I'll re encode them.
Fine. You're so smart you rig up the lights.
D-Light users Unite!
Back to Top
Pony_God View Drop Down
Senior Member
Senior Member
Avatar

Joined: 01 Sep 2008
Location: Naples, FL
Online Status: Offline
Posts: 551
  Quote Pony_God Quote  Post ReplyReply Direct Link To This Post Posted: 07 Oct 2008 at 12:03pm
Nope, that didn't help. Vista seems to like my waves less than the mp3 of the same ausio file. Again today, I cannot play a single sequence, and I get the standard can't redraw error.
 
I'm rebooting now, see if that fixes anything.
Fine. You're so smart you rig up the lights.
D-Light users Unite!
Back to Top
 Post Reply Post Reply Page  <123

Forum Jump Forum Permissions View Drop Down

Bulletin Board Software by Web Wiz Forums® version 9.06
Copyright ©2001-2007 Web Wiz

This page was generated in 0.125 seconds.