Roots of Matchbox Twenty

Letters to Cleo is an American alternative rock band originating from Boston, Massachusetts, best known for the 1994 single, "Here & Now", from their full-length debut album, Aurora Gory Alice which topped the Billboard Modern Rock Tracks chart and peaked at 56 on the Billboard Hot 100. The band's members are Kay Hanley, Greg McKenna, Michael Eisenstein, Stacy Jones, Scott Riebling, and later, Tom Polce and Joe Klompus.

Collective Soul is an American rock band originally from Stockbridge, Georgia. Now based in Atlanta, the group consists of the brothers Ed and Dean Roland, Will Turpin (bassist), Johnny Rabb (drummer), and Jesse Triplett. Formed in 1992, the original lineup consisted of the Roland brothers, bassist David Neal, guitarist Ross Childress, and drummer Shane Evans. Collective Soul released their Hints Allegations and Things Left Unsaid album on the independent label Rising Storm Records in 1993. The band went from obscurity to popularity that year after the album's lead single "Shine" received regional radio play. Around the same time, Turpin replaced Neal on bass. The album was then re-released in 1994 by the major label Atlantic Records; thus, "Shine" became a national hit as it peaked at No. 1 on the Mainstream Rock and No. 4 on the Mainstream Top 40 charts.

Mutemath is an American alternative rock project founded by singer-songwriter, multi-instrumentalist, and record producer Paul Meany. Originally co-founded as a band with Darren King in 2002, Meany decided to continue Mutemath as a solo project following King's departure in 2017. Mutemath draws heavily from influences in 1960s and 1970s soul, psychedelic rock, and jam band styles, utilizing vintage guitars and amplifiers as well as Rhodes keyboards, synthesizers, and other electronic instruments such as the keytar.

American Hi-Fi is an American rock band formed in Boston, Massachusetts in 1998. The band consists of lead vocalist and rhythm guitarist Stacy Jones, lead guitarist Jamie Arentzen, bassist and backing vocalist Drew Parsons, and drummer Brian Nolan. Prior to the group's formation, Jones was well known for being a drummer in the successful alternative rock bands Veruca Salt and Letters to Cleo. American Hi-Fi has a close relationship with Miley Cyrus, whose band shares two members with American Hi-Fi. The group has a mixed musical style that includes influences from pop-punk, alternative rock, and power pop. Their sound has been categorized as scene music by Alternative Press, which described their sound as "upbeat and hopeful".