Meaning of Hohner Tuning Chart?


#1

I just bought my first harmonica! It’s a Progressive Special 20, Key of C. I need help in understanding the meaning of the tuning chart PDF at the bottom of its web page,

Can you help?

  1. When you look at the chart, I see the notes are in 3 to 5 colors. What do the colors mean?

  2. And, I see notes that are new to me, for example: C4, B(H) for my harmonica. What do they mean?

Thank you,

Larry


#2

Hi Larry,

sorry about the delay in replying to your questions:

The colors on the tuning chart tell you the absolute pitch of the note, i.e. in which octave it is to be found on a piano keyboard. If you scroll down to the bottom of the page you will see a heading “signs and symbols” on the right hand side, and 2 rows of colored squares below it. The upper row uses the ISO pitch designation, where each octave is numbered. The lower row shows the German system. As the site runs in both languages, we employ the color coding so that users of both systems can understand it.

C4, the blow note in channel 1 of a harp in C, is middle C on the piano. In German musical terminology, the note B is referred to as H, so we use the symbol B(H) to designate this note.

I hope you’re enjoying playing your Special 20, it’s a great harp,

regards
Steve Baker