Sculptube offers triode and pentode valve simulations, and thanks to the built-in EQ and ... I previously spent eight years working on our sister magazine, Computer Music. I’ve been playing the piano, ...

In both Pentode and Triode modes, increasing the Bias makes the valve less sensitive to level (thus requiring ... so we expect future updates to fine-tune its performance. Computer Music magazine is ...

The tube he uses in the NOR gates is the 6AU6 miniature pentode, which he selected because of its availability, price, and suitability for low voltage. [David] runs this computer with two power ...

The Reference 330M is a fully balanced pentode design with a hybrid power input and power supply circuitry with an all-valve signal path. The amp’s output stage uses six KT170 valves, which promise ...