How to use Phone as a Speaker for PC

You can use a phone as a speaker and microphone for a Windows 11/10 PC with a free app called AudioRelay. Learn how to set it up!
Ars Technica

Connecting a laptop to a 5.1 PC sound system

I have a Dell XPS and/or a 2015 Macbook Pro that I want to connect to my Klipsch Promedia 5.1 speakers. The Dell has USB and a standard headphone/microphone jack while the Macbook has Thunderbolt, USB ...
Ars Technica

Best way to connect a laptop's audio to a mixer

At my church we have a laptop with a 1/8" stereo headphone jack. I want to send the audio from that jack to the mixer. We have a special A/V direct box that we sometimes use for a VCR or DVD player, ...