Kana813: Please do describe the supersistem you listen to with the Teac front-end and give us your sonic findings in detail.
TBG: There are two Teac clocks compatible with X-01, UX-1, P70/D70, and the higher components: G0, and G0S. The G0 is likely some kind of advanced crystal oscillator clock. G0S is Rubidium-based, but whether a Rubidium crystal is used as an oscillator, or nuclear decay is measured from a sample I do not know.
I am pasting below some info I posted on them on the DV50 shootout thread:
Teac Esoteric G-0 external clock generator has an accuracy of ±0.1ppm. It is said to be:
a. ten times more accurate than the DCS Verona, rated at 1ppm.
b. 30 times more accurate than the internal clock of the X-01 and X-03, which are rated at 3ppm.
c. 100 times more accurate than the internal clock of the DCS Verdi, apparently rated at 10ppm.
The list price of G-0 in Japan is relatively reasonable: equivalent to $4500.
The Rubidium-based Teac Esoteric G-0s clock generator is yet another entire kettle of fish: a staggering accuracy of ±0.05ppb(=±0.00005ppm)!! List price in Japan approx equivalent to $11000!!
Both clocks appear to be compatible with X-01 and UX-1, and will likely also work with X-03 and UX-3. They are also said to be compatible with DCS gear.