Multiple Outputs using ffmpeg

I need to convert an audio file(.mp3) to another format(.wav) & also to http stream.

I'm using this to convert to 2 different files at a time. ./ffmpeg -i test.mp3 -c:a mp3 -f tee -map 0:a "1.wav|2.wav"

But, I cannot convert to a file and http stream. I used this syntax

ffmpeg -i input.file -c:v libx264 -c:a mp2 \ -f tee -map 0:v -map 0:a "output.mkv|[f=mpegts]udp://10.0.1.255:1234/"

Its not working.