Lee Oskar harmonicas are made with high quality materials and engineering to produce a lasting instrument that can be used by any musician, experienced or beginner. Harmonicas come in a multitude of key tunings, from A to G. They can be tuned in major diatonic, the classic blues tuning, or major scale, natural minor, or harmonic minor. Each tuning style is suited for different types of music and melodies. Each harmonica can include a neck holder or harness as well. These are useful for playing another instrument, such as a guitar, simultaneously. Harmonicas are perfect for adding another layer to your own music or for a fun addition to a musical group. Portable and simple to play, they produce great sound and are suitable for musicians of any level. They are also recommended for travel as they do not require an amplifier or other hardware.