Volume 13

Challenging BJT Noise
The valve DAC - Submicron silicon meets submillimetre vacuum

Volume 7

The G-pole - An adventure in Space
Experimental Design in Simulation - A Sine/Cosine Oscillator (Part 1: basic theory)

Volume 4

The case for subjective listening tests
The “Terrible Twins” – a push-pull amplifier with solid state pentodes