This audio streaming amp could breathe new life into your classic hi-fi setup

The new WiiM Amp, available for a fraction of the Sonos Amp's price, can handle lossless audio and supports all major Hi-Fi music streaming services.
Macworld

Loopback review: An easy way to route your Mac’s audio to your software and devices

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 ...