Red Howler harmonica microphone. It works great for harmonica's, and it sounds pretty good for your voice. I don't know the best way to use it for recording voc…
Harmonica Mic Shootout (What You Need to Know!) - YouTube
Best Microphones For Miking Harmonica – My New Microphone
Rackit!™ Harmonica Microphones by BlowsMeAway Productions Includes Fre – RockinRonsMusic