Superb Hi-Fi Tube
This tube is great for Hi-Fi applications: it sounds fast, tight, detailed and dynamic. Not euphonic at all but still with a hint of warmth in the midrange. In my phono preamp it smokes my NOS Philips Miniwatt ECC83 short plate which in comparison sound anemic and smeared. In my opinion better suited for Hi-Fi than guitar amps. Excellent!