Operajulian
Julian
Hi there Fishers
My of my neighbours asked me over for a listen to his new $13,000 system and much to our surprise there was I think distortion that could be described as sibilance ( definitely not rumble, hum or feedback ).
His system is:-
Project 9 Classic Carbon TT - on isolation points.
Goldring Elite cartridge ( new ) - Professionally set up by dealer
Tom Evans Phono amp - set at 112 ohm ( nearest to the 100ohm suggested by Goldring)
Jeff Rowland Capri Preamp and Amp
Focal Chorus bookshelf speakers
BTW It all sound fantastic with a CD !
His listening room is medium sized - professionally designed and super spotless. His record collection is immaculately kept and cleaned with a machine. So its not old and worn records, a dirty stylus and the usual suspects.
The distortion is in the mid to high range frequencies. We moved the speakers and listened through headphones so we are sure that it is a turntable/cartridge thing.
We tried a few newly new long playing and 7" singles and the same effect occurs. Both in the first tracks and the ones towards the centre.
To the best of my ability I have checked that the tracking weight is correct (1.7g) along with tracking, azimuth etc etc.
I know that setting up such a system is often a matter of further and further refinement. Any ideas ?
Much appreciated,
Julian
( Minus ten or more in Toronto )
My of my neighbours asked me over for a listen to his new $13,000 system and much to our surprise there was I think distortion that could be described as sibilance ( definitely not rumble, hum or feedback ).
His system is:-
Project 9 Classic Carbon TT - on isolation points.
Goldring Elite cartridge ( new ) - Professionally set up by dealer
Tom Evans Phono amp - set at 112 ohm ( nearest to the 100ohm suggested by Goldring)
Jeff Rowland Capri Preamp and Amp
Focal Chorus bookshelf speakers
BTW It all sound fantastic with a CD !
His listening room is medium sized - professionally designed and super spotless. His record collection is immaculately kept and cleaned with a machine. So its not old and worn records, a dirty stylus and the usual suspects.
The distortion is in the mid to high range frequencies. We moved the speakers and listened through headphones so we are sure that it is a turntable/cartridge thing.
We tried a few newly new long playing and 7" singles and the same effect occurs. Both in the first tracks and the ones towards the centre.
To the best of my ability I have checked that the tracking weight is correct (1.7g) along with tracking, azimuth etc etc.
I know that setting up such a system is often a matter of further and further refinement. Any ideas ?
Much appreciated,
Julian
( Minus ten or more in Toronto )