<html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body text="#000000" bgcolor="#FFFFFF"> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">I apologize if this has been answered. <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">I've been digging around looking for a good way under Linux to connect up to sound cards that are ALSA devices. <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">Sound card A has a Mic and Speaker and Sound card B has a Mic and Speaker. <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">I want to connect Sound card A Mic to Sound card B Speaker and Sound card B Mic to Sound card A speaker. <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">A Mic --> B Speaker <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">A Speaker <-- B Mic <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">I assume I can do such configuration with PulseAudio, but I'm new to PulseAudio custom setups. <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">I have briefly played with the pactl program. I would think this can all be accomplished with the pactl program and the proper commandline parameters. <p style="margin: 0px 0px 1em; padding: 0px; border: 0px; font-size: 14px; vertical-align: baseline; background-color: rgb(255, 255, 255); clear: both; color: rgb(51, 51, 51); font-family: UbuntuRegular, Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">Thanks, Craig </body> </html>