Reply
 
Thread Tools Display Modes
  #1   Report Post  
Posted to rec.audio.pro
John Doe[_2_] John Doe[_2_] is offline
external usenet poster
 
Posts: 36
Default Digital noise from speakers in flight simulator (X-Plane)

"Nicola B. Bernardelli" wrote:

John Doe wrote:


That would require a third purchase, less useful than the first two.
I will post when it is solved. If it affected something other than
the flight simulator, I might be more gung ho for solving it. Every
other sound from my PC is noise free. Most impressive is the USB
microphone connected to a 36 foot Tripp-Lite active USB extender.
Used partly for security, partly for entertaining my indoor-only
cats. The Marantz USB microphone is output through my SoundBlaster
Audigy Rx to the JBL LSR305s. Sounds like being outside. Love it.


I see. You might enjoy SP/DIF a lot however, if the converter has good
characteristics on the analogue side.

I have a Focusrite audio interface, SP/DIF from the PC sounds just as
good as ASIO via USB.

(I also tried the FlightGear flight simulator through the Focusrite LOL,
sounds great... BTW I only used aircraft with a good JSBSim-based Flight
Dynamics Model, not YaSim which is merely trying to extrapolate the
plane behavior from its geometry, and BTW I was more interested in the
plane behavior than in a nicely modeled cockpits... I had tried out
X-Plane years ago but the flight simulation I experienced was not as
good as the one I found at least in a few FlightGear aircraft I came to
prefer over others I had tried.)

I'll check out your post when you solve the problem.


Between then and now, I replaced the motherboard (once or twice). Apparently
the current (MSI) motherboard noise penetrates all the audio hardware,
onboard and soundcard. Couldn't stand it during quiet moments, it was
irritating.

Tried the SP/DIF and the noise is gone! The speakers were just reproducing
motherboard noise. I think one of the prior motherboards was Gigabyte, so
it's not just MSI.

Had to hot melt glue thee SP/DIF optical wire connections, to eliminate
popping at the 96 kHz setting. Hot melt glue is very easily and neatly
removed with 70% isopropyl alcohol (when things are unplugged).

Sounds great now!
A speaker upgrade is in order, when I get rich.







--


BTW this was another interesting reading:

http://www.avsforum.com/forum/91-aud...70437-cutting-

xlr-ground-pin.html

and links this page

http://www.guitarcenter.com/VTG/Grou...6620.gc?CJAID=

10432687&CJPID=6155355&CJSID=jfr2bgtyf100s3dy00279

and this one

http://www.google.com/shopping/produ...11658610?hl=en


Reply
Thread Tools
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
How can I make a spk simulator load Robbie Vacuum Tubes 35 July 30th 05 02:14 AM
Passenger Cat Stevens Gets Plane Diverted Robert Morein Audio Opinions 43 September 28th 04 02:57 AM
MIX featured in "Soul Plane" Jay-AtlDigi Pro Audio 0 May 29th 04 08:00 PM
MIX featured in "Soul Plane" Jay-AtlDigi Pro Audio 0 May 29th 04 08:00 PM
MIX featured in "Soul Plane" Jay-AtlDigi Pro Audio 0 May 29th 04 08:00 PM


All times are GMT +1. The time now is 12:24 AM.

Powered by: vBulletin
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 AudioBanter.com.
The comments are property of their posters.
 

About Us

"It's about Audio and hi-fi"