The following months saw Round joined by Simon Jason Smith on double-bass, Marcus Galley on drums and guitarist Tom Livemore.

Round moved to LA in 2005 to produce Slow Motion Addict with Glen Ballard, which featured a more accessible, electronic-embellished sound.

That same year, she appeared on "Cruel Melody", the title track of the debut album of Black Light Burns, a band fronted by Limp Bizkit guitarist Wes Borland.

In fall 2009 Round became a touring member of Puscifer, Maynard James Keenan's Arizona based project, working on their album Conditions of My Parole and began opening the live shows.

She wrote with Academy Award nominee Marco Beltrami, as well as finishing up an album with her alt-country side project Early Winters, which was self-released earlier in the year.

Collaborators include Dave Stewart and Brian Eno ("The Secret of Drowning") and Billy Corgan ("Got to Go (2000 Years BC Mix").

She also appears as a guest vocalist on Valleyheart, the 2013 album by Canadian singer-songwriter Justin Rutledge, who is one of Round's bandmates in Early Winters.

In February 2014, she appears as a guest vocalist on the track, "I Feel" on Sierra Swan's album "Good Soldier", produced by Billy Corgan.