We know have 2 sizes, 3 strands of double cotton sleeved wires, machine platted. Great for interconnects (1 signal, 2 return), speaker wire and hook up wire, 6 stand copper in cotton cable for heavy duty purposes.
Also we have brought in the pure silver wire, sheathed in either silk or cotton.
Not to mention we have increased the line of copper, cotton sleeved wires.
Nick Gorham has created a new project for all you scratch builders out there. An OTL (output transformerless) headphone amplifier, featuring the double triode 6080 valve.
Full description, diagrams, parts list and theory behind this type of design available in pdf format – over 18 pages – a brilliant read