Ergo-Ella KT88/6550/EL34 PP Amplifier

Ergo Ella are sold out. However, most premuium parts are still avaiable in the componets page. Below is the design concept and the manual for your reference.   The Ergo-Ella. Starts at level 3 – sorry can’t go lower because it already includes...

Cole Max LCR Phono Stage

Good points: “I thought the Internal electrical assembly was very neat and standard of  soldering was good. Depending on how you view the quality of DIY HI FI branded components….(opinions seems generally favourable) then the quality of the internal...

Cleo Max 24bit 192khz USB DAC with Tube Output Stage!

Cleo: USB DAC (meaning usb input only): ASYNCHRONOUS USB DAC up to 192KHz with Tube Output. *MuMetal wrapped power transformer *Ultimate Clock power supply *On board Linear power supply (LPS) (nothing powered from the computer) *Ultimate Clock module with 0.5ppm TCXO...