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Benefit of low output moving-iron Grado ?

Hi all,
I'm considering a cartridge upgrade from a high output (5mv) Grado Sonata cartridge to a moving-iron Grado Master cartridge, either a low output (.5mv) or a high output (5mv). If I choose the low output version, I would have to drop an additional $250 on a phono card for my Exposure amp, whereas I've already got the high output phono card installed.
So my question is....
a) is there a sonic improvement in low output cartridges, or is it more a matter of taste
b) I hear a kind of "shrillness" when vocalists use an "s", and with other very high frequency sounds.... is this shrillness reduced by using a low output cartridge?
c) does Grado's moving-iron type of cartridge have properties unlike moving magnet or moving coil that might be relevant to the other questions I raised?
Thanks in advance, and I always appreciate this forum.
nickyt
stringreen's avatar
stringreen
6,383 posts
 
For Deccas to work well, you must get the proper arm. You're opening yourself up for problems. Stick to the Dyna, or Grado MY opinion is that although Vandersteen speakers are very good across their range, they might not be a good combination with the Grado (which has a similar "non-sparkling" presentation. I am running Vandersteen 5A's and didn't like my Grado Sonata at all...too muddy in my setup. I suspect the Dyna would be a very good match.
nickyt OP
12 posts
 
Advice noted. I will ask my dealer if I would need a MC preamp for the Dyna, but hopefully it is robust enough for my MM phonocard. I guess I do have to admit the "sparkle-lacking" qualities of the Vandersteens; it's funny how I lack objectivity in direct proportion to the amount of money I spend on something!
heyraz
177 posts
 
I have both Grado Sonata's, the 5mv and the .5mv versions. Same year even. I prefer the low output version hands down. So do all of my friends. The only hitch is you need a fairly high gain preamp to enjoy it.
The 0.5mv version is quieter, more dynamic, has more nuance, and is very responsive.
It's amazing what can be put on a piece of vinyl....downright spooky sometimes.
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