custom harp

Tuning Info

There are a few different ways to tune a harmonica, and no matter how we do it it’s a compromise. There’s no one temperament that’s perfect for all the different ways to play music. It can be confusing the first time you hear or read about it. Sometimes that’s when you order a harp, and if you didn’t provide enough info about your playing style I might ask you how you’d like it tuned. Often your answer is “help me out man, I don’t know!”


So here’s a crash course on what I’m talking about. I’m not getting into the science and don’t have enough time to discuss it with you in-depth. If you have a keen interest in the subject, you probably already know what you want. If you don’t, and/or my crash course isn’t enough info, please visit and do your research. He explains things very thoroughly.

Marine Bands and Special 20’s out of the box are tuned with smooth chords in mind. If you value traditional sounding smooth chords, I recommend staying with my default choice of 19-limit just intonation.


The Crossover or compromised just tuning sometimes works better for players who play in more of a single-note style, or positions beyond 1-2-3, but still like to use chords sometimes. They are not as smooth as just intonation, but they’re not as rough sounding as ET. Stock harps tuned like this include the Crossover, and Suzuki Manji (generally, not exactly, close enough for what we’re talking about).


ET or Equal Temperament is normally preferred by guys who play in positions beyond 1-2-3, do a lot of unison lines with other instruments, and don’t use chords much. This is how the Golden Melody is tuned from the factory, as well as most other Suzuki’s.