A harmonica, also known as French harp or mouth organ, is a free reed wind instrument used worldwide in many musical genres, notably in blues, American folk music, classical music, jazz, country, and rock and roll. There are several types of harmonica, including diatonic, chromatic, tremolo, octave, orchestral, and bass versions. It is played by using the mouth to direct air into and out of one or more holes along a mouthpiece. For more information please visit the website http://www.harmo.com.
Thanks a lot.
Jogging and discipline to eat more on carbohydrates is the best exercises.
Jogging and being on a diet as wel as avoiding late night eating and avoiding drinking much alcohol