it contained several hundred vacuum tubes and could be used to add and subtract numbers stored on those punch cards. Unlike the original, the new ES 24 comes with a USB interface, enabling it to ...

Do you really need a DAC that costs between $14,000 and $18,000? Bluebird Music thinks the Jadis Vacuum Tube JS5 or JS2 SL ...

Amplifiers that use vacuum tubes instead of – or alongside ... In addition to the 3.5mm jack for analogue listening there's also USB-C with support for up to 32-bit/384kHz hi-res audio ...

The history of vacuum tubes in synthesizers goes all the way back ... gate output for interfacing with external gear, along ...