Views on Siltech cables with Pass Labs Pre/Power


Looking if anyone has views / experience with Siltech cables between Pass Labs Pre and Power amps? I'm looking at "Explorer" series and maybe "Ann" series.
Other considerations I thought of were Transparent "Ultra" and Silent Source "Signature". System will be mainly digital source. Tks in advance..

PS Other recommendations welcome.
fsyme
I helped the distributer who did Crystal cable ealier for selling there cables. They are not in the same league as Audioquest and Purist Audio. They can only dream about this level!
I am looking for something that doesn't limit anything. Just looking for something true.
Silver is a very important part for the absolute sound. The person who does Transparent in my country had to admit that it gives a lot more air around voices and instruments. He has been here a few times for listening. Transparent only uses copper. Transparent has a nice sound, but....air around voices and instruments sets music to a higher level. Same about the extra decay, makes the stage wider and deeper. I compared many MIT cabels with Audioquest in the last year. Same thing!! Instruments and voices come also more apparent and more touchable with silver.
I have done thousends of tests with cables in about 16 years of time. In the past I have done many tests with Siltech as well. In the last years sometimes clients have some of competitors. It is easy to compete. I am from the Netherlands. In the past demos from Slissstech were poor. I have owend the XA 30.5, 60.5, 100.5 and now I have the X-250.5. This year I will buy the new 350.8. I have done many tests with Pass as well. Audioquest is for loudspeakercables on of the best. Because you need a small and realistic dimension of instruments and voices. Also in blacks they are one of the best. I use Purist Audio powercables which are in tests by far the best for Pass Labs amps. Siltech is not good enough, you would be a fool to buy them!!
Fsyme-

you cannot go wrong w/ either Transparent nor Silent Source.
I have heard both cable/cords w/ Pass gear, it is simply outstanding!
I use Discovery Essence - very neutral, musical and an overall well-balanced character - hence pairing very well with Pass gear.
I have an Aleph Ono, X1, and XA30.5, as well as Bel Canto gear. I use balanced Essence cabling throughout, from source to amp, as well as Essential speaker cabling, and a Discovery power cable on the XA30.5.
Highly recommended, especially for the price!
I have only used the XLR's, which in the Transparent line are much more expensive than RCA
I've not heard Ultra.. but many say its where Transparent sings.. vs plus and super. I've tried plus... and not sure how much a jump super is from plus.