regarding the order of significance of interconnects; there is not one answer. it will depend on a number of factors.
in my case my preamp (the darTZeel NHB-18NS) uses a propriatary BNC 50ohm cable (Zeel) that outperforms any conventional cable when used with the darTZeel amp. i need an 8 meter set of cables between my pre and amps so optimizing that particular interconnect is most significant in my system.
some sources have 'funny' output impedence or need long lengths. digital cables can be very sensitive to lengths. my digital uses 3 ST Optical cables which can be as long as you like with no difference in performance.
the answer here is that in a very general sense i would say that the order of interconnect significance would be;
1. tt to phono stage
2. source to pre
3. pre to amp
but at the highest levels of performance generalizing is not recommended.
in my case my preamp (the darTZeel NHB-18NS) uses a propriatary BNC 50ohm cable (Zeel) that outperforms any conventional cable when used with the darTZeel amp. i need an 8 meter set of cables between my pre and amps so optimizing that particular interconnect is most significant in my system.
some sources have 'funny' output impedence or need long lengths. digital cables can be very sensitive to lengths. my digital uses 3 ST Optical cables which can be as long as you like with no difference in performance.
the answer here is that in a very general sense i would say that the order of interconnect significance would be;
1. tt to phono stage
2. source to pre
3. pre to amp
but at the highest levels of performance generalizing is not recommended.