Bob; In a message dated 5/14/97 4:16:55 PM, you ask: "Do slight irregularities in an aural tuning equal 'warmth' or 'inaccuracy'?" In my opinion the answer is yes! However to get to that point one must first truly tune the instrument and not just get it close enough. A very slight, almost undetectable, rolling of unison adds body, substance, fullness, depth, warmth, to a unison, which if truly tuned in unison would sound nice, clear, ringing and without as much body. (much as the tone generated, without vibrato, by an electronic instrument sounds) If we tuned our unison to provide this slight "rolling" we would be introducing "inaccuracy" to the tuning as far as mathmatics goes but if we did it "accurately" and intentionally, is it really inaccurate ? I get confused just about this point when discussing these things. :-) The sustain time on a unision is slightly longer on a note with a slight roll, but I will leave it to the theoreticians out there to tell us why. Again, the answer to your question is yes.........but (here it comes Horace) it is all in your perception of the process and results. Jim Bryant (FL)
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