Lee Oskar 1910N-MIN-B-FLAT Natural Minor Harmonica BbThis is not a standard tuned diatonic and it is not what we recommend for beginners. This is a special purpose harmonica. The "Natural Minor" tuned diatonic is made specifically to be played in the 2nd Position and is used for songs in minor keys. It can be a bit confusing, but the key of the harmonica is the key for the 2nd Position playing. Typically, the key of the harmonica is the same as the 1st Position playing, but not in this case (same goes