Hi, folks. DSDPlus via my WS 1080 discriminator output works great on my ten year old Aspire laptop with the "Line In" in addition to the microphone port. Bought a new Lenovo. No "Line In", just the microphone port, and it would not take any audio from my WS 1080. Checked around and found out that I needed an external sound card. Bought one; it has separate inputs for Line In and microphone. Nothing via the Line In but the microphone port accepts the audio signal into the laptop and the signal gets processed, but I consistently get error codes. 1 - Is that why I'm not hearing anything ? 2 - Does this have to do with an incorrect configuration of the com port into which I have the sound card connected ? 3 - Any other ideas? Much appreciated, folks.