QUOTE(willobie @ Oct 20 2006, 02:29 PM)

When I play in 3rd position on the D string of my violin the tone is rather dead. It is fine on the other strings and also in the equivalent place on viola. Is it likely to be me, the string or the violin? I suspect it's probably me because I had the same problem on my old violin.

What could I be doing wrong?
W
Try playing slightly nearer the bridge to keep the vibrating string length at its maximum. If that doesn't work, try taking it to a violin maker for a check.
Good luck!
Allan