Fosi Audio ZH3 DAC/Headphone Amp/Preamp offers balanced outputs, ultra-low noise, high-res support, and replaceable op-amps for $199.99.

These audio stories are brought to you by BirdNote, a partner of The National Audubon Society. BirdNote episodes air daily on public radio stations nationwide. Over his long career, Gordon Hempton has ...

Can you chip in? The Internet Archive is introducing peer-to-peer (P2P) fundraising —a giving platform that allows individual supporters to host personalized campaigns to fundraise for the Internet ...

H1L: FLT - Filter select : Normal latency (Low) / Low latency (High) H2L: DEMP - De-emphasis control for 44.1kHz sampling rate: Off (Low) / On (High) H3L: XSMT - Soft mute control: Soft mute (Low) / ...

This is a GitHub Repository for Group Member builds and variations of hardware and feature experiments. There is a simpler version maintained by Keith, and this is my derivative, maintained by me, ...