Gryphon Audio Designs is celebrating two anniversaries this year – the 40th year of the company and the 30th year of its ...

[Vasily Ivanenko] has been designing a power supply for a clean jazz guitar amplifier, and has helpfully documented the process. For a guitar amplifier which prides itself on clean tones ...

so [ElectroBoy]’s dual voltage PSU board for audio amplifiers is worth a second look. This type of linear power supply has an extremely simple circuit consisting of a transformer, bridge ...

By using op amps powered from a bipolar supply and ground-referencing the sensor signals, the op amp’s output will be at zero ...

Analog Devices has created a fast power op-amp that can handle ±55V rails and ±1A outputs, with a digital control bus for ...

When it comes to valve amplifiers, power outputs of around 30W to 50W tend to be the norm. In some instances, this figure ...

Mark Levinson (the Harman brand, not the man) has announced its 600 Series of high-end electronics: the No. 626 Dual-Monaural pre-amplifier, the No. 632 Dual-Monaural amplifier and the No. 631 ...

The Gryphon Antileon Revelation Amp offers a powerhouse at $45,500. Want more? Go Mono for double the price. Arriving August 2025.

Burmester’s new Reference Line arrives with engineering so precise it practically orders its own beer, along with a price tag ...