I had goodluck with GE triple mica blackplates 5751's.
12AX7 tube alternatives for Jolida JD-100
After using Mullard, Telefunken and Amperex 12AX7s, I've substituted 5751 command series blackplate, 12AU7WA, GE5814 and 6414 Raytheon blackplate, a 12AT7 variant.
I thought the 5751 was nice with lower gain and warmth, but still had grain that smears sound.
The AU7 and its variant was too sterile.
I'm impressed with the 6414. Focused sound, holographic, good bottom to top presentation without being too edgy.
Anyone else tried something like this?
I thought the 5751 was nice with lower gain and warmth, but still had grain that smears sound.
The AU7 and its variant was too sterile.
I'm impressed with the 6414. Focused sound, holographic, good bottom to top presentation without being too edgy.
Anyone else tried something like this?
- ...
- 13 posts total
- 13 posts total