1960-1970’s GE NOS 12AX7 tested and noise tested $149.99 per tube. Warm, punchy and clear and sound excellent when driven into distortion,,,excellent for guitar amps where low noise and low microphonics are required!
These E188CC 7308 tubes were made in Heerlen Holland and are one of the best sounding 7308 you can find. Premium quality 6DJ8 variant that has a 10,000 heater and incredible inner resolution and detail. If you want the best, these tubes are the way to go!