Thanks, Eric. Very useful information. What I am trying to do when the Audio Window opens is to mute the "audio source" line going to the speakers (i.e. Line In going to Speakers) because the Ergo audio flows from Line In, through the ADC into the DSP unit, then back out the DAC-Wave Out to the Speakers. Since the audio flowing through Ergo is delayed maybe 200 msec, there would be an echo effect if you were also listening to the pre-process Line In. The trick is to correctly identify these lines and manipulate them properly. Now, with my SB Live card, I have Line In set as the audio source in Ergo. But when the Audio Window opens, it selects the CD Line as the input. What I think you are saying, Eric, is that when the audio window opens, it MUTES the Line In to the Recording Control? Is that correct? John: In terms of feedback on SoundBlaster. I have a SoundBlaster Live, 5.1 card and have installed the most recent unipack drivers from the creative site. Am running xpsp1 and Ergo reports 4.2.0.45. I have other sound cards, but these seem to coexist just fine in most apps. When I open the audio window, it turns off the line in, and therefore the audio, this can be easily fixed of course, but although audio is heard, nothing is seen on the audio display, no matter what the source. For the most part, the volume controls are found, but line out maps into line in. Let me know if I can give you any more information. --------------------------------------- Eric J. Johnson -----Original Message----- From: ergo-bounce@xxxxxxxxxxxxx [mailto:ergo-bounce@xxxxxxxxxxxxx] On Behalf Of John Fallows Sent: Sunday, March 07, 2004 8:36 PM To: ERGO Beta List Subject: [ergo] Update 4.2.0.43 The latest update fixes a problem with managing sound devices. You now have complete control over which sound device you use for WAVEIN or WAVEOUT with the audio features. Supports multiple cards and wave devices. Still a challenge getting some sound cards to work 100% though, so any feedback requested. (For example I cannot get the SB Live card to select the right input line. Have tested with six cards - five were perfect, one wasn't. Will keep trying.) 73 John Fallows, VE6MBA Creative Express Corporation http://swldx.com -- Binary/unsupported file stripped by Ecartis -- -- Type: application/ms-tnef -- File: winmail.dat -- Binary/unsupported file stripped by Ecartis -- -- Type: text/x-vcard -- File: Eric Johnson (ejj3@xxxxxxxxxxxx).vcf // eompost 404BFBCB:3EB0.1:retb