This circuit takes two separate line-level stereo (L & R) signals and combines them into one stereo (L & R) output, thus avoiding the need to switch between two pairs of input signals. In the author’s ...

But if I read your message well, your amp only has one single input?! Right, my bone-simple amp does literally nothing but amplify one input to one pair of speakers. (My aversion to spending $200 when ...

I've got two computers that I'd like to hook up with one set of speakers, and I'm wondering if there is any issues doing this just using a Y-cable? The only thing I could think of as a concern is that ...

The What: Hall Research has launched the HD-AUD-IO, an all-in-one HDMI audio manager capable of extracting audio from (de-embedding) and/or inserting audio into (embedding) an HDMI video signal.

If you have multiple audio inputs or outputs connected to your Mac, then you’re probably aware that you can visit System Preferences to manage and switch between interfaces at will. But wouldn’t it be ...

This engineer could have just stuck with the Gateway 2000-branded, Altec Lansing-designed powered speaker set. But where’s ...

Loopback’s idea is simple, as is its interface: Any time you have an option for a single audio input (for example, Skype’s Audio/Video preferences or GarageBand’s live-recording option), you can use a ...