Rahbee has appeared in concert with orchestras such as the Seattle Symphony, RTE National Symphony Orchestra of Ireland, Orchestre Philharmonique du Luxembourg, Kammerphilharmonie Berlin-Brandenburg, Guernsey Symphony Orchestra, Chattanooga Symphony, Orchestre de la Francophonie, Orchesterakademie der Bochumer Symphoniker, the Dresden Hochschule orchestra, Grand Harmonie, the Boston New Music Initiative, Seattle Modern Orchestra, Orquesta Sinfónica de Loja (Ecuador), National Chamber Orchestra of Armenia, Savaria Symphony Orchestra (Hungary), Cool Opera of Norway (members of the Stavanger Symphony), Schönbrunner Schloss Orchester (Vienna), the Whatcom Symphony Orchestra, the Kennett Symphony, and the Divertimento Ensemble of Milan. At the University of Washington, he is music director of the UW Symphony and founder of the Campus Philharmonia Orchestras. He has collaborated three times with the Seattle Symphony: in 2015, as off-stage conductor for Ives’ Fourth Symphony (recorded live) and as guest conductor for their Native Lands project, and in March of 2019 he led the Seattle premiere of Páll Ragnar Pálsson’s Quake for cello and orchestra with his UW colleague Sæunn Þorsteinsdóttir. He has collaborated with several prominent soloists such as violinists Sarah Chang, Glenn Dicterow, David Chan and Joseph Lin, pianists Jon Kimura Parker, Ana-Marija Markovina, Yekwon Sunwoo and Jonathan Biss, as well as legendary jazz guitarist Bill Frisell.