Cyrus Audio has officially launched the long-awaited 40 PPA Phono Preamp, completing its high-performance 40 Series lineup.

The Phono Signature was retired in 2024 to make way for the Classic Phono model, and this has now been superseded by the 40 ...

The FiiO K15 isn't just a DAC and headphone amplifier. The new unit also acts as a preamplifier and a streamer, with a host ...

Between the effect's creation and its development as a guitar pedal, interest was kept alive by a trio of fuzz-loving ...

You might have heard a lot about the magic of NOS tubes. Here we dig into the subject, debunk some myths, and offer players something to think about when maintaining their amp ...

This paper describes the design of an integrated circuit consisting of a preamplifier with Sallen-Key Butterworth filter for direct interfacing to a high frequency ultrasonic transducer. This ...

FiiO is taking the entry-level fight to WiiM’s door this week with the introduction of the K15: a desktop streaming DAC ...

In a market flooded with do-it-all reverbs and algorithm-heavy ambient units, EarthQuaker Devices (EQD) continues to refine ...

The best tech products announced this week include Orange Amps' first-ever turntable and Nothing's striking noise-canceling ...

Mumbai: The Indian Institute of Technology Bombay (IIT-B) on Thursday announced the launch of a new online e-Postgraduate Diploma (ePGD) in Integrated Circuits (IC) Design in Practice, in ...

The system, developed by the Chinese Academy of Sciences, uses AI for semiconductor design, dispensing with the need for human developers.

FiiO has launched the K15 Desktop DAC and Headphone Amplifier, offering a more affordable alternative to the higher-end K17, which is priced just shy of $1,000. The K15 retains much of what makes the ...