Legacy of KT Tunstall

Aly & AJ is an American pop rock duo consisting of sisters Alyson "Aly" Michalka and Amanda Joy "AJ" Michalka from Torrance, California. They signed with Hollywood Records and in 2005, they released their debut album Into the Rush. The album was certified Gold by the RIAA and contained the singles "Rush" and "Chemicals React". They followed this release with the albums Acoustic Hearts of Winter (2006) and Insomniatic (2007). The latter contained the Platinum single "Potential Breakup Song", which was a top 20 hit on the Billboard Hot 100. They departed from their record label in 2010 and briefly changed their name to 78violet, releasing the single "Hothouse" in 2013.

Neil Mullane Finn is a New Zealand singer-songwriter and musician. He is best known for being a principal member of Split Enz and for being the lead singer of Crowded House. He was also a member of Fleetwood Mac from 2018 until 2022. Ed O'Brien of Radiohead has hailed Finn as popular music's "most prolific writer of great songs".

Briolette Kah Bic Runga, recording as Bic Runga, is a New Zealand singer-songwriter and multi-instrumentalist pop artist. Her first three studio albums debuted at number one on the New Zealand Top 40 Album charts. Runga has also found success internationally in Australia, Ireland and the United Kingdom with her 1997 song "Sway".

Rhythms del Mundo is a nonprofit collaborative album, which fuses an all-star cast of Cuban musicians including Ibrahim Ferrer and Omara Portuondo of the Buena Vista Social Club with tracks from US, UK and Irish artists such as Dido, Arctic Monkeys, U2, Coldplay, Sting, Jack Johnson, Maroon 5, Franz Ferdinand, Kaiser Chiefs and others. A follow-up album, Rhythms del Mundo Classics, was released in 2009.