Seeking to bridge her artistic worlds, Leah has written numerous graphic scores and is sought out as a collaborator in interdisciplinary work. She has been commissioned by ensembles such as andPlay, Periapsis, NorthArc Percussion group, The Contingency Plan, Cadillac Moon Ensemble, The Nouveau Classical Project, neoLIT Ensemble, and solo artists such as Meaghan Burke, Tristan McKay, Anne Lanzilotti, Kallie Ciechomski, and Jennifer Torrence. As winner of the Festspillene Harstad Ungkunstipend, Leah co-created an 8-hour installation performance, house-art art-house, that was featured at the 2015 Festspillene i Nord-Norge.