audio card

Hi, What is your recommended audio cable to be used between the scanner recording output line (mine is BCT15X) to your streaming server? i'm planning to use a raspberry pi to stream out. so, is there any sound card you recommend that would not introduce noise? i'm aware tho about the 5$ USB...

I am working on my first Live Audio feed. I have a refurb Lenovo Dual Core Pentium with 2 GB of ram running Win7 Home Premium SP1. It has .NET Framework 4. This box will only be used for streaming. I have connected the scanner to the line input of the on board sound card through a Sescom...