context.modules = [{ name = libpipewire-module-loopback args = { audio.position = [ FL FR ] capture.props = { media.class = "Audio/Sink" node.name = "application-loopback-3-sink" node.description = "Application-Loopback 3 Sink" } playback.props = { media.class = "Stream/Output/Audio" node.name = "application-loopback-3-playback" node.description = "Application-Loopback 3 Playback" } } }]