Tune2600 Introduction
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Tune2600
Tune2600 is a utility for finding optimum TIA note frequencies, created by Thomas Jentzsch. When provided a list of notes used in your composition, Tune2600 will return corresponding TIA notes that are transposed so they are most in-tune.
Tune2600 is a DOS command-line utility, and notes are provided with a command-line argument. Instructions are bundled with the zip file.
Webtune2600
Tune2600 was ported to a web application by Kirk Isreal, and dubbed WebTune2600. To use WebTune2600 you select the notes you wish to use in your composition, and hit the "Calculate Matching 2600 Values" button.