In addition to being a vocalist for two bands, he has also been working with video game composer and musician Jun Senoue and has delivered his vocals in the Sons Of Angels CD; Thrill of the Feel, released in 2000.
The band has since changed their name to Crush 40.
They have written and performed several songs from the Sonic the Hedgehog series produced by Sega and Sonic Team, such as the theme tune "Sonic Heroes" from the game of the same name, a bright, melodic song and in contrast to "What I'm Made Of...", a distinctly dark, energetic hard rock song for the final battle against Metal Sonic Overlord.
He was also the vocalist for the songs "Open Your Heart", the main theme of Sonic Adventure, "Live and Learn", the main theme of Sonic Adventure 2, "I Am... All of Me", the main theme of Shadow the Hedgehog, the ending theme "Never Turn Back", a cover of the band Magna-Fi's "All Hail Shadow", for the ending theme of Shadow's story in Sonic the Hedgehog 2006, and "Knight of the Wind", the main theme of Sonic and the Black Knight as well as the ending theme "Live Life".
Additionally, Gioeli has worked with Senoue to produce a cover of Steve Conte's "Seven Rings in Hand", which was featured exclusively on the Japan-only release True Blue: The Best of Sonic the Hedgehog.
He also wrote the chorus for the Sonic the Hedgehog theme song "His World" and recorded a version of the song with Crush 40 (featured as a bonus track on the game's official soundtrack).

Gioeli provided his vocals on the soundtrack to the game Sonic and the Black Knight on the tracks "Fight the Knight" and "Through the Fire".
In October 2008, Gioeli and Senoue took the stage at the Tokyo Game Show to perform some of their most popular Sonic-based songs in front of a live audience for the first time.
Gioeli and Senoue have since created a YouTube account and uploaded video footage of the event.

In 2009, a new Crush 40 album was released entitled: The Best of Crush 40 – Super Sonic Songs.
This compilation album contains most of the band's Sonic the Hedgehog releases as well as a mixture of old tracks from the NASCAR Arcade game and some brand new songs including a cover of "Un-Gravitify", the main theme of Sonic Riders: Zero Gravity, a cover of the Cult's "Fire Woman", and an original ballad entitled "Is It You".
The album also contains remixed tracks of Open Your Heart, I Am...All of Me, His World, and Knight of the Wind respectively.

In 2010, Gioeli performed with Jun Senoue as Crush 40 at the 2010 Summer of Sonic convention in London on August 7, 2010.
It was Crush 40's first full-length performance and their first performance outside Japan.
In that same year, they recorded a cover of "Free", the main theme of Sonic Free Riders, as a bonus track in the game's official soundtrack.
In 2011, the band performed at Sonic Boom to celebrate Sonic's 20th anniversary.
In addition to this, they also performed in Tokyo at Guilty stage, of which many concert videos were produced
In 2012, the band performed at two conventions.
The first one is at the Summer of Sonic in Brighton and at the Sonic Boom in San Diego during the Comic Con.
The band has released their first live album on October 3, 2012 entitled Live!,
which featured songs from their concerts in Tokyo back in March.
In 2013, the band performed in St. Louis for the Sonic Boom 2013 event.
In 2015, the band released 2 Nights 2 Remember featuring four brand new songs and thirteen songs from their 2N2R live tour in 2014.
They appeared in 2016 at the House of Blues in San Diego to play several tracks for the 25th anniversary of the Sonic series.
In 2017 and 2018, Johnny performed solo at TooManyGames.

In 2018, Sega announced a new Sonic racing game titled Team Sonic Racing which features a new Crush 40 song called "Green Light Ride", which serves as the game's main theme.
The game was released on May 21, 2019.
In a recent interview, Johnny has stated that a second Crush 40 "Best of" album is currently in the works and will be known as Driving Through Forever: The Ultimate Crush 40 Collection, which was released on Jul
In addition to being a vocalist for two bands, he has also been working with video game composer and musician Jun Senoue and has delivered his vocals in the Sons Of Angels CD; Thrill of the Feel, released in 2000. The band has since changed their name to Crush 40. They have written and performed several songs from the Sonic the Hedgehog series produced by Sega and Sonic Team, such as the theme tune "Sonic Heroes" from the game of the same name, a bright, melodic song and in contrast to "What I'm Made Of...", a distinctly dark, energetic hard rock song for the final battle against Metal Sonic Overlord. He was also the vocalist for the songs "Open Your Heart", the main theme of Sonic Adventure, "Live and Learn", the main theme of Sonic Adventure 2, "I Am... All of Me", the main theme of Shadow the Hedgehog, the ending theme "Never Turn Back", a cover of the band Magna-Fi's "All Hail Shadow", for the ending theme of Shadow's story in Sonic the Hedgehog 2006, and "Knight of the Wind", the main theme of Sonic and the Black Knight as well as the ending theme "Live Life". Additionally, Gioeli has worked with Senoue to produce a cover of Steve Conte's "Seven Rings in Hand", which was featured exclusively on the Japan-only release True Blue: The Best of Sonic the Hedgehog. He also wrote the chorus for the Sonic the Hedgehog theme song "His World" and recorded a version of the song with Crush 40 (featured as a bonus track on the game's official soundtrack).
Gioeli provided his vocals on the soundtrack to the game Sonic and the Black Knight on the tracks "Fight the Knight" and "Through the Fire". In October 2008, Gioeli and Senoue took the stage at the Tokyo Game Show to perform some of their most popular Sonic-based songs in front of a live audience for the first time. Gioeli and Senoue have since created a YouTube account and uploaded video footage of the event.
In 2009, a new Crush 40 album was released entitled: The Best of Crush 40 – Super Sonic Songs. This compilation album contains most of the band's Sonic the Hedgehog releases as well as a mixture of old tracks from the NASCAR Arcade game and some brand new songs including a cover of "Un-Gravitify", the main theme of Sonic Riders: Zero Gravity, a cover of the Cult's "Fire Woman", and an original ballad entitled "Is It You". The album also contains remixed tracks of Open Your Heart, I Am...All of Me, His World, and Knight of the Wind respectively.
In 2010, Gioeli performed with Jun Senoue as Crush 40 at the 2010 Summer of Sonic convention in London on August 7, 2010. It was Crush 40's first full-length performance and their first performance outside Japan. In that same year, they recorded a cover of "Free", the main theme of Sonic Free Riders, as a bonus track in the game's official soundtrack. In 2011, the band performed at Sonic Boom to celebrate Sonic's 20th anniversary. In addition to this, they also performed in Tokyo at Guilty stage, of which many concert videos were produced
In 2012, the band performed at two conventions. The first one is at the Summer of Sonic in Brighton and at the Sonic Boom in San Diego during the Comic Con. The band has released their first live album on October 3, 2012 entitled Live!, which featured songs from their concerts in Tokyo back in March. In 2013, the band performed in St. Louis for the Sonic Boom 2013 event. In 2015, the band released 2 Nights 2 Remember featuring four brand new songs and thirteen songs from their 2N2R live tour in 2014. They appeared in 2016 at the House of Blues in San Diego to play several tracks for the 25th anniversary of the Sonic series. In 2017 and 2018, Johnny performed solo at TooManyGames. 
In 2018, Sega announced a new Sonic racing game titled Team Sonic Racing which features a new Crush 40 song called "Green Light Ride", which serves as the game's main theme. The game was released on May 21, 2019. In a recent interview, Johnny has stated that a second Crush 40 "Best of" album is currently in the works and will be known as Driving Through Forever: The Ultimate Crush 40 Collection, which was released on Jul
Johnny Gioeli