In general (.... I like this phrase...) a good TT should indeed be a good TT independent of the particular tonearm mounted.
In other words - the TT has to spin the record and should provide a stable base for the tonearm to be mounted.
If a TT designer chooses to built his entire design on a theoretical base which sees from the start problems with certain tonearm bearings, it is of course his choice.
I for one believe in designs, which are independent in their display of quality from certain design features of associated components which - first in line - do not have anything to do with the pure physical function of the TT itself.
There are similar demands in many respects to a high-class TT and the base of an electron microscope - both do deal with an isolation from outside vibration and both do need to supply most stable and continuos foundation for the performance of components mounted on them (cart/tonearm on one and electron-microscope on the other).
Yes, I know - the base of the microscope doesn't revolve with 33 1/3 rpm.....
Anyway - I guess this is a common place and something everyone (.... even if a general agreement might well be impossible in Audio society ...) can agree upon.
A TT trying to meet the pure mechanical demands resulting from the real world requirements to give the stylus the chance to extract each and every detail from the groove will always have some certain features.
It will be immensely heavy, suspended on below 1 hz frequency, sport a platter with relatively high mass (30 lbs ++) and thus can't come cheap.
Please note that I have not mentioned any bearing type or drive to be preferred.
These are pure mechanical requirements which do result direct out of the physical mass and the special behavior of the stylus and the record.
Back to the initial quest.
The Graham Phantom II is an extremely well designed tonearm.
While I am certainly not an admirer of unipivot tonearms, I have high regards for the Graham Phantom II.
An excellent basic design which features now many clever details which do further add to the excellent sonic performance and does so with a wide bandwidth of cartridges.
If I would today look for a new tonearm it would be one of my prime choices.
In other words - the TT has to spin the record and should provide a stable base for the tonearm to be mounted.
If a TT designer chooses to built his entire design on a theoretical base which sees from the start problems with certain tonearm bearings, it is of course his choice.
I for one believe in designs, which are independent in their display of quality from certain design features of associated components which - first in line - do not have anything to do with the pure physical function of the TT itself.
There are similar demands in many respects to a high-class TT and the base of an electron microscope - both do deal with an isolation from outside vibration and both do need to supply most stable and continuos foundation for the performance of components mounted on them (cart/tonearm on one and electron-microscope on the other).
Yes, I know - the base of the microscope doesn't revolve with 33 1/3 rpm.....
Anyway - I guess this is a common place and something everyone (.... even if a general agreement might well be impossible in Audio society ...) can agree upon.
A TT trying to meet the pure mechanical demands resulting from the real world requirements to give the stylus the chance to extract each and every detail from the groove will always have some certain features.
It will be immensely heavy, suspended on below 1 hz frequency, sport a platter with relatively high mass (30 lbs ++) and thus can't come cheap.
Please note that I have not mentioned any bearing type or drive to be preferred.
These are pure mechanical requirements which do result direct out of the physical mass and the special behavior of the stylus and the record.
Back to the initial quest.
The Graham Phantom II is an extremely well designed tonearm.
While I am certainly not an admirer of unipivot tonearms, I have high regards for the Graham Phantom II.
An excellent basic design which features now many clever details which do further add to the excellent sonic performance and does so with a wide bandwidth of cartridges.
If I would today look for a new tonearm it would be one of my prime choices.