He has acted on Broadway and has made appearances in film and television such as Trailer Park Boys, The Masked Singer and Gilmore Girls.

[3] Bach joined a church choir when he was eight years old, and found much joy in singing "Gloria in Excelsis Deo" with them.

[citation needed] Skid Row initially formed in the mid-1980s with lead vocalist Matt Fallon fronting the group, and they began playing at various clubs around the New Jersey area.

Bach was spotted singing at rock photographer Mark Weiss's wedding by Jon Bon Jovi's parents, who subsequently approached him and suggested he get in touch with their son's friend, Dave Sabo, who was looking for a lead vocalist for his band.

Upon hearing Skid Row's demo tapes, however, Bach flew to New Jersey to audition and became the up-and-coming band's lead vocalist in early 1987.

However, rumors circulated that he had left the band due to his other bandmates believing they should not play as an opening act for Kiss.

[8][9] Bandmate Rachel Bolan also had a side project, a punk band Prunella Scales who were playing at the same time as the planned Kiss show.

[12][13] In 1993, Bach shortly toured with Triumph after the release of their album Edge of Excess, providing lead vocals up until the band broke up later the same year.

[citation needed] In 1996, Bach joined The Last Hard Men, an alternative rock supergroup formed by Breeders lead guitarist Kelley Deal, which also included Frogs guitarist Jimmy Flemion and Smashing Pumpkins drummer Jimmy Chamberlin.

The band also recorded a cover of the Alice Cooper song "School's Out" for the soundtrack album of the 1996 film Scream.

Mainly a live album of Bach's Skid Row songs, it also presented five new studio recordings, including the single "Superjerk, Superstar, Supertears".

In October of that year, Bach was signed to perform in the national touring production of Jesus Christ Superstar, playing the title role alongside JCS veteran Carl Anderson.

[15] In 2003, Bach tried out for Velvet Revolver before the band found Scott Weiland, but was turned down because, according to Slash, "We sounded like Skid Roses!"

From 2003 to 2007, Bach had a recurring role on the WB television show Gilmore Girls as "Gil", the lead guitarist in Lane Kim's band, Hep Alien.

In 2005, Bach collaborated with Henning Pauly to be the singer on the Frameshift album called An Absence of Empathy, released in April 2005.

On September 23, 2006, he joined Axl on stage once again at KROQ-FM's Inland Invasion festival in California for a rendition of "My Michelle".

[18] Bach also recorded backing vocals for the track "Sorry" on Guns N' Roses' long-delayed Chinese Democracy, which was released in November 2008.

[22] The same year, Bach performed "Youth Gone Wild" with the band live at the Revolver Golden Gods Awards and Rock on the Range.

On August 13, 2012, Nick Sterling was fired by Bach after refusing to sign an agreement to appear on an undisclosed TV show.

[24] Formed in 2007, Big Noize was a supergroup consisting in founder member and drummer Vinny Appice (Black Sabbath, Dio, Heaven & Hell) plus other "monsters" such as guitarist Carlos Cavazo (Quiet Riot), later replaced by George Lynch (Dokken, Lynch Mob), bassist Phil Soussan (Ozzy Osbourne) and vocalist Joe Lynn Turner (Rainbow).

In 2019, Bach toured behind the 30th anniversary of Skid Row's self-titled debut album, playing it live in its entirety.