What is 9 string guitar?

A 9-string guitar is a type of guitar that has nine strings instead of the traditional six strings on a standard guitar. The extra strings are typically added to extend the range of the instrument, allowing for lower notes and a wider variety of chord voicings.

The 9-string guitar is commonly used in genres such as metal, progressive rock, and jazz fusion, where musicians may want to explore more complex harmonies and melodies. It can also be used as a solo instrument or in a band setting.

Players of the 9-string guitar often use techniques such as tapping, sweep picking, and extended chord voicings to take advantage of the extended range of the instrument. The tuning of a 9-string guitar can vary, but common tunings include standard tuning with additional low strings or tuning the extra strings to create intervals such as a major third or a perfect fourth.

Overall, the 9-string guitar is a versatile instrument that can open up new possibilities for musicians looking to expand their sonic palette and explore new musical avenues.