Paul's helpful notes and a bit of time have given me a set of new profiles that give noticeably better tone than with the 'guessed' existing ones. One question though. Am I right in assuming that the linearized slope (solid black) should be straight ? So far mine tend to have a convex curve,although a smooth one. I am using a scanner for reading the test ramp. Chris.
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!800 3Mk & profiling with QTR
2010-05-01 by bobtail75