[WriteLog] Windows 7 audio delay

[Georgens, Tom]

I could not solve the problem either.  I even had problems with XP and used to test the sound delay before accepting a new work laptop.

Originally I built a box that routed the microphone to the radio except when Writelog asserted PTT.  At that point, the microphone was routed to the sound card, and the sound card output was routed to the radio.  That way I could speak into the microphone with no echo delay in the monitor, but could still record and play messages.  It seemed to work, but never actually used it.  I ended up using the DVR in the K3 and remapped the usual Writelog DVR function keys to control the radio.  This works great and removes all dependency on the sound cards in the computer.

GL

Tom W2SC 8P5A

-----Original Message-----
From: WriteLog [mailto:writelog-bounces at contesting.com] On Behalf Of Bob Raker
Sent: Saturday, July 26, 2014 3:55 PM
To: writelog at contesting.com
Subject: [WriteLog] Windows 7 audio delay

I am upgrading to Windows 7 and have run into audio delay when running mic
audio through a soundcard (both internal and a couple of generic USB
adapters)

This was the only thread I could find on the topic:

http://lists.contesting.com/archives//html/WriteLog/2012-03/msg00011.html

Has anyone come up with a software solution in the last two years?  If not,
any advice on what USB sound cards give acceptable performance?

Thanks,
Bob
W0BR
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