Is there a problem with my Lyra Delos cartridge?


Last March I upgraded from a Grado Platinum to a Lyra Delos cartridge which was installed by Analogique in Manhattan.My turntable is a VPI HW-19 MK-3 with an Audioquest PT-6 tonearm.After about 120 hours of use I have been getting distortion on certain lps.For example:Last night I wanted to hear Moment's Notice from Coltrane's Blue Train lp(180 gram).This is the second track on side one.So I drop the needle on track two and sound starts distorting at about the 7 minute mark(track is 9:09 minutes),I lift up the needle then lower it onto the lp again and it plays fine.This is not happening on every lp but it is happening quite often.I am tracking at 1.8 which is the Lyra recommendation.I switched phonostages but that does not seem to be the problem.I also put on a new belt but problem persists. Help!!!
montgomery

Showing 2 responses by manitunc

I just started having this same issue with my Delos yesterday. bursts of what sounds like mistracking, randomly through an album side, very intermittent and lasting a couple of seconds, then fine, then on again. I checked all my connections and they are fine. Played the record on another table and it was fine. I am using a Sota Cosmos IV with SME 309 arm. VTF is at 1.8g.
Love the cartridge, but these bursts of noise are annoying, almost like a tweeter breaking up. Doesnt happen with CD or my other table though.
running with low resistance. I have reduced VTF to 1.7g and recleaned the stylus but havent had the chance to listen for a while.