Save 2 RTP streams to mp3 with 2 channels using C#

Job ID: 34163057

Budget: $25 – $50 USD

we have 2 udp listeners where rtp packets are received, we need to save this packets in an mp3 files with 2 channels.. channel 1 with rtp from frist udp.. and channel 2 with rtp from second udp.
i am currently saving it as 1 channel using naudio