Tune these three A3A4 octaves by raising or lowering A3 until A3A4 sounds the best according to your ears.

Use the M3/M10 test for the 4:2 and the m3/M6 test for the 6:3 and send me that information as well. I will tell you if you got them right.

After I receive your answers, I will email you information about the sizes you chose.
If A3 and A4 do not play together, wait a few seconds, and click [PLAY A3A4] again.

Each A3 starts flat.

OCTAVE #1:
TUNE A3:
4:2 TEST:
6:3 TEST:

OCTAVE #2:
TUNE A3:
4:2 TEST:
6:3 TEST:

OCTAVE #3:
TUNE A3:
4:2 TEST:
6:3 TEST:

Please send me your answers:

Thank you for your answers!

Mark

P.S. When you click [Email the Results], your computer's email program will open and you will see the text of the email you are about to send.

If you primarily use an internet email service like hotmail or gmail, you can just copy the text from your computer's email program, and paste it into your internet email's webpage and send the email to mark at howtotunepianos.com

This app is in beta.