[1] She has received commissions from organisations including Raidió Teilifís Éireann (RTÉ), Westdeutscher Rundfunk (WDR), Südwest Rundfunk (SWR), the Internationale Ferienkurse für Neue Musik, Darmstadt, MaerzMusik, Musik der Jahrhundert, the Huddersfield Contemporary Music Festival, Dresdener Tage der zeitgenössischen Musik, Wien Modern, the Dresden Semperoper, Center for Art and Media Karlsruhe, the Irish Chamber Orchestra, Crash Ensemble, the Project Arts Centre and the National Concert Hall, Ireland, as well as commission awards from the New Music Scheme of the Arts Council of Ireland and the Scottish Arts Council.
In 2000 she won the Kranichsteiner Musikpreis at the Internationale Ferienkurse für Neue Musik in Darmstadt, and received first prize in the SCI/ASCAP 2002 Commission Competition.
[1] Recent projects of note include Grúpat, a two-year project in which Walshe assumed nine different alter egos – all members of art collective Grúpat – and created compositions, installations, graphic scores, films, photography, sculptures and fashion under these alter egos.
[1] She has taught, held lectures, and performed workshops within the framework of conferences and festivals, and has acted as a mentor at the Forecast program in Berlin.
(2003) the 25th greatest work of art music since 2000, with Kate Molleson stating that "she yanks off the plastic veneer of commercial culture by parodying then systematically dismembering the archetypes.