Killing sibilance distortion - VPI & Jubilee


Hello,

Along with what others have posted in the recent past, I also have a long running case of nasty distortion on sibilants with my vinyl playback. It is worse in the inner grooves.

To build on some other recent threads about this topic, I ordered a MFSL that is supposed to be a good test for mistracking. I have made a recording clip of my playback playing some of the last track on Side 2.

I have the recording on this link:

Playback Recording

If you take a look at that, we can all be on the same page with what exactly is going on.

The setup is a VPI Scoutmaster table, JMW9 sig arm, Ortofon Jubilee cartridge. The table is leveled on a Salamander Archetype rack. VTA is set with the arm parallel. VTF is set to 2.4g. Alignment is setup with the MINT arc protractor, 10x magnification. The VPI mechanical Anti-Skate is being used, with the lighter rubber washers. Azimuth is level by means of the "VPI straw trick" (a straw in a groove on the headshell).

Is there anyone that can point me in the right direction to fix that sibilance distortion you're hearing on the recording?

I've tried quite a few things, including different cartridges, and VTF, VTA and antiskate settings, but the sibilance is always there.

Here are some photos of my setup:

Cartridge Closeup

Aligning with the MINT

Thanks for reading
by Goatwuss
goatwuss

Showing 1 response by shaizada

How funny...I have the EXACT SAME problem with the exact same Alison Krauss MFSL LP. I also have a VPI....its a VPI TNT-V Hot Rod with the HRX Dual Motor and HRX Acrylic platter. I'm using a Clearaudio Accurate cartridge. I have the same inner groove distortion problem. My table was setup by Brooks Berdan here in Southern California.

It is very obvious on some LPs and it's pretty much fine on others...so I don't know anymore. I've contacted Clearaudio to get their recommendations about this. So...I'm chasing the same gremlins myself. Hopefully this thread will help as it develops further. I'll definitely post if things improve on my end.