The harmonica is the simplest instrument to play and the most difficult to master. It is also known as the most versatile of wind instruments. There are different types of harmonics with which you can buy and practice. The diatonic harmonica is the most popular in the west, the others are chromatic harmonics, harmonics Tremolo and Echo and harmonics of orchestra. This application will show you the first steps on the way to mastery and perhaps one day you will enjoy it as a pro musician can.
Folding a note on a harmonica is an advanced technique that only slightly changes a single note. This is what gives the harmonica its distinctive quality of "moaning." Normally, folding can only be performed on a diatonic harmonica. There are some exceptions, but generally savers in chromatic harmonicas alter the sound, which makes it less impressive.
You will also find a carefully chosen video guide where you will find all the steps to follow.