Shipping was quick, well packaged and arrived on time. As I already knew these tubes hit the mark! They are in my preamp at the moment and let me tell you.... I don't think I have heard a better set of 6SN7s in my life. Thank you so much. Let me know if you get more of these beautiful metal base beauties! I will be back if you can get me another set! Thanks you for everything
Verified purchase: Yes | Condition: New
Best 1578 out there, big step up. Authentic MELZ. Built like a tank, heavy tube base.
Verified purchase: Yes | Condition: New
Best sounding tube that I have come across for my Supratek preamp. Tubes are quiet with no issues so far.
Verified purchase: Yes | Condition: New
These are by far the finest 6SN7-type tubes on the planet.
Verified purchase: Yes
The best 6sn7 out there...
Verified purchase: Yes | Condition: New
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