Hello, I play around with record_session and would like to have caller and callee separated on left and right channel. I found record_stereo is used for this. Unfortunately it doesn't work. A and B leg are still mixed. Additionally I found that B leg is significant louder than A leg, but both legs were local extensions. My Dialplan looks like this: <extension name="Local_Extension"> <condition field="destination_number" expression="^(1234)$"> <action application="set" data="dialed_extension=$1"/> <action application="export" data="dialed_extension=$1"/> <x-action application="ring_ready"/> <x-action application="set" data="ringback=${de-ring}"/> <!-- bind_meta_app can have these args <key> [a|b|ab] [a|b|o|s] <app> --> <action application="export" data="RECORD_STEREO=true"/> <action application="bind_meta_app" data="9 b s record_session::$${base_dir}/recordings/${caller_id_number}.${strftime(%Y-%m-%d-%H-%M-%S)}.wav"/> <action application="bridge" data="user/${dialed_extension}@$${domain}"/> </condition> </extension> regards helmut