Scale Design Aural Proofs
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The below A2 - A3 octave was tuned using the 4:2 octave test. Compare both octave tests. They do not agree! The below A2 - A3 octave was tuned using the 4:2 octave test. Compare both octave tests. They do agree!

Play the 4:2 Octave TestPlay the 6:3 Octave Test

Play the 4:2 Octave TestPlay the 6:3 Octave Test

If sound files seem truncated, try right clicking, then "Open in new window" to start WinAmp player. download winamp player

The below C3- C4 octave was tuned using the 4:2 octave test. Compare both octave tests. They do not agree! The below C3- C4 octave was tuned using the 4:2 octave test. Compare both octave tests. They do agree!

Play the 4:2 Octave TestPlay the 6:3 Octave Test

Play the 4:2 Octave TestPlay the 6:3 Octave Test

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