Gaurav Kotian is an Indian musician who uses an unusual instrument: bowls! With 27 different sizes, he plays different covers such as Adele and Celine Dion, but this time the song was "Hardwired" from the album Hardwired ... To Self-Destruct by Metallica . Hardwired ... To Self-Destruct was released in 2016 and is the eleventh studio album of the American band that is considered one of the biggest Metal bands in history. Check it out: https://youtu.be/b_eYTyfN8GY See more News