New Schroeder linear tonearm, any thoughts?


I noticed Frank Schroeder has a new linear arm without servo motors, pumps, etc. seems like a promising direction. Did anyone hear it at RMAF?
crubio
Halcro, are you saying you can't hear the difference between your tonearms using the same cartridge on them? Or are you saying that you do not think the differences you hear are related to tonearm wiring?

I think the only way to answer the question of whether tonearm wiring should have as few connections as possible, is to test it both ways on the same tonearm with the same type of wire. I have not done this personally, but I'm sure someone has. Is there anyone on this forum that has tested this themselves?
Henry, I have had one experience with the same tonearm: it came with a fixed headshell but female RCA outputs. I listened to it for several months, and then I bypassed the RCAs with hard wire so to create a straight path to the phono stage. With a Koetsu Urushi I could hear a benefit related to getting rid of the RCA connection. I do agree that with a typical MM or MI, I hear no real benefit running them in my Triplanar or Reed (both straight shots from cartridge to phono stage) vs in my Dynavector (interchangeable headshell/DIN plug in signal path). Anyway, whether there is a REAL difference or not, audiophilia nervosa infects us all and motivates these decisions.
Thanks for the reply Mr Schroeder. I definitely agree that test records set the anti skate too high, but still feel your method seems a bit too low, as you suggest less anti skate than what would be required to keep the stylus stationary in a non modulated groove. What I was suggesting would be somewhere mid way between your suggestion and a torture record test????

Sorry to change the topic. But your new LT arm is just so cool, it got me thinking about it not requiring anti skate, then.....
another way of putting it.

Mr Schroeder's method gives slightly less anti skate for the minimum situation

test record gives the exact amount for the max situation

my method gives exact amount for slightly more than the min situation

????? still don't get your suggestion Mr Schroeder, why have less anti skate required for the minimum situation. have the arm move very slowly to the outside of the record when in between lead out grooves gives slightly more anti skate than what's required for the absolute min situation. does this not seem more logical.
Sarcher and Lew,

I have had identical cartridges (both MM amd LOMC) mounted in the Copperhead, the DaVinci 12" Ref, the Phantom II and the FR-66S all on the Raven AC-2 turntable going into the same Halcro DM-10 Phono Preamp.
The Copperhead has unbroken balanced XLR cables from cartridge to Phono. The DaVinci had unbroken RCAs from cartridge to Phono whilst the Phantom II and FR-66s both have two additional connections (headshell or armwand plus din plug-in cable).
According to the 'theory'.....all cartridges should sound better in the Copperhead and DaVinci.
This was certainly not the case with many LOMCs sounding better in the FR-66S whilst the Copperhead won with most MM cartridges.
The DaVinci did not win 'outright' on any whilst the Phantom II fell apart with almost all MMs?

Michael Fremer has tested identical LOMCs on his Caliburn table using both the Cobra and Phantom II tonearms side by side and was not able to hear any advantages to the 'unbroken' wiring of the Cobra?

If I had heard any hint of this 'theoretical' advantage in my setup.......I would not have ended up with 5 out of my 6 arms having interchangeable headshells? :-)
As always.....YMMV.