Panning audio output

[Federico Zamperini]

Hi,
	I have two audio pipelines (actually I have two playbin2, and I'd like 
to keep  them); I want to send one to the left audio channel and one to 
the right one.
Does anyone know a way to accomplish this?

FYI: I'm fiddling with audio-sink property of playbin2 and linking to a 
{audiopanorama + autoaudiosink} bin with no success.

Thanks for any suggestion

Federico