Sampson's compositions have been recognized internationally. His recognitions include winning the 2023 JACK Studio (JACK Quartet), the Barcelona Modern International Composition Course Call, Toolbox Percussion International Composition Competition, Hong Kong New Music Ensemble Sonic-Visual Interplay (CoLab) Call. He was also a finalist in the Hong Kong Composers' Guild New Generation Competition (2022 and 2023) and a recipient of scholarships such as the David M. Schimmel Memorial Composition Scholarship Fund and the Dr. Paul Gregory Bonneau Memorial Composition Scholarship in 2024.

His works have been performed by ensembles like the Barcelona Modern Ensemble, New Morse Code, Romer Quartet, Dawning Quartet, Hong Kong New Music Ensemble, Passepartout Duo, Ensemble Dal Niente, [Switch~ Ensemble] and JACK Quartet. They have been featured in renowned festivals, including the Barcelona Modern Festival, the June in Buffalo and the Toolbox International Creative Academy Festival.

He is currently pursuing a master's degree in music composition at the University of North Texas, where he studies with Panayiotis Kokoras and Jon Nelson. His artistic development has been further enriched by working with composers such as Chaya Czernowin, George Lewis, Ken Ueno, Karola Obermüller and Ying Wang, among others.