Information:  - Salvatore Paul "Sully" Erna (born February 7, 1968) is the American vocalist and guitarist for the American hard rock band Godsmack. He is also a harmonica player, percussionist and pianist, performing these on albums and at live shows. He was ranked 47th in the Top 100 Heavy Metal Vocalists by "Hit Parader".  - James Shannon Larkin (born April 24, 1967), is a musician best known for being the drummer of the rock band Godsmack. He replaced the previous drummer Tommy Stewart in June 2002. Prior to "Godsmack", his previous bands were Amen, Candlebox, Ugly Kid Joe, and Souls at Zero (formerly Wrathchild America).  - Godsmack is an American rock band from Lawrence, Massachusetts, formed in 1995. The band is composed of founder, frontman and songwriter Sully Erna, guitarist Tony Rombola, bassist Robbie Merrill, and drummer Shannon Larkin. Since its formation, Godsmack which has resulted in six studio albums, one EP ("The Other Side"), four DVDs, one compilation album ("Good Times, Bad Times... Ten Years of Godsmack"), and one live album ("Live and Inspired").  - Robbie Merrill (born June 13, 1963) is an American bass guitar player, best known for his work with the rock band Godsmack.  - All Wound Up is the demo album by alternative metal band Godsmack . It was released independently by EK Records on July 28 , 1997 . It was eventually edited , remastered and re-released as the band 's first studio album , Godsmack , with the song `` Goin ' Down '' removed and the introduction to `` Get Up , Get Out ! '' split into its own track , titled `` Someone in London '' . `` Goin ' Down '' later appeared on the soundtrack to the film Mission : Impossible II as well as the band 's second studio album Awake .  - Good Times, Bad Times... Ten Years of Godsmack is a greatest hits collection by the heavy metal band Godsmack. The collection includes all of Godsmack's singles, with the exception of "Bad Magick" and "Bring It On"; and a DVD of the band's acoustic performance in Las Vegas, Nevada at The House of Blues.  - Tony Rombola (born November 24, 1964) is an American musician who has been the lead guitarist and backing vocalist for the Boston-based Hard Rock band Godsmack since the mid-1990s. Tony Rombola has been cited as 'an extraodinaire' in the guitar world, by Guitar World magazine, and is cited to be the only guitarist to keep an 'original soloing style' during the nu metal period, earning him the respect of the guitar industry. Rombola is also a guitarist for the side-project band Another Animal, formed at the beginning of 2007, the band released their self-titled debut album in October 2007, and played shows, whilst frontman Sully Erna did a small solo tour.    Given the paragraphs above, decide what entity has the relation 'genre' with 'hard rock'.
Answer:
all wound up