Wound Trichords -- why 2 but not 3?

[Cy Shuster]

TuneLab Pro shows all the partial offsets, and their relative volumes, with 
a single measurement of a string; way cool.  You can save this measurement 
and easily compare for voicing, or comparing two strings.
http://www.tunelab-world.com/tlpvoicing.html

--Cy Shuster--
Bluefield, WV

----- Original Message ----- 
From: "David Love" <davidlovepianos@comcast.net>
To: "'Pianotech'" <pianotech@ptg.org>
Sent: Saturday, November 20, 2004 6:26 PM
Subject: RE: Wound Trichords -- why 2 but not 3?


> You can measure the variations in the upper partials that occur on wound
> trichords quite easily with an ETD.  A SATIII does this quite easily by
> allowing you to dial in the partial that you are listening to.  First,
> tune each of the strings using the "tune" function dialed into the
> fundamental.  Then measure each partial.  You will usually be able to
> see some drift between the strings the higher up the partial ladder you
> go.  Sometimes you don't need to go very high at all.
>
> David Love
> davidlovepianos@comcast.net