Bb harmonic minor harmonica
Hobo Blues Band Tobacco Road practice Bb and C harmonica
5th position: +2 -2 -3″ -3′ -3 -4 +5
A comment from reddit:
It’s hard to tell which one works best without having the song going along at the same time. I tried it in with a Low F too. Works great for a low accompaniment. All three harps have something going for them. You could always use a couple different harps for different parts. The C seems to work well up around the 6 hole on the major turn around. The Bb works best for following the melody.