Even though the National Children's Orchestra and Pro Corda heralded her as one of the most promising violinists of her generation, Solomon "was never completely satisfied by the classical world alone, I felt constrained by the fact that the music was written down and the strict parameters of the repertoire.

In February 2006 she appeared alongside Roby Lakatos, Nikolaj Znaider and Mark O'Connor in the Genius of the Violin concert at the Barbican Hall with the London Symphony Orchestra, performing special orchestrations of her own compositions.

[4] In May 2006 Solomon released her debut solo album, Poison Sweet Madeira, on Decca Records – an eclectic mix of klezmer, folk and pop and featuring the vocal talents of Richard Hawley, Ralph Fiennes and KT Tunstall.

[4] She has appeared and worked with musicians as diverse as The Klezmatics, Gary Lucas, Bacon & Quarmby, Luke Toms, The Real Tuesday Weld, Nayekhovichi, Alan Bern & Brave Old World, Maurice El Medioni, the London Symphony Orchestra, th'Legendary Shackshakers, the Israeli Sinfonietta, Hazmat Modine, Avishai Cohen, Yasmin Levy, Ludovico Einaudi, Marius de Vries, Kipper, Temposhark, Jon Thorne, Smadj, Ben Parker (formerly of Ben & Jason) and Besh o droM.

In 2006, Solomon was Musical Arranger on Lindsay Posner's critically acclaimed production of Fiddler on the Roof starring Henry Goodman, which transferred to the Savoy Theatre on London's West End in May 2007.

In 2008 she was a featured musician for the premiere at London's South Bank Centre of Marius de Vries's composition Q4 based on T S Eliot's Four Quartets, commissioned by the Rafael Bonachela Dance Company.

The work, funded by the Arts Council and winner of the PRS David Bedford Award for Music Education, features singers Melanie Pappenheim and Lorin Sklamberg of The Klezmatics and received a preview performance in 2014 at Kings Place in London.