Though he studied music and played keyboard as a child, an early interest and aptitude for math and sciences drove Chahine to complete a BA in Physics.
[1] Chahine worked on several influential albums within the Middle Eastern music scene with producers Michel Elefteriades, Ziad Rahbani, and others.
He mixed and mastered "Sukoon" an album released after the early death of Palestinian composer and musician Mohsen Subhi.
[1] He has worked and collaborated with a number of other producers and engineers, including Hrólfur Vagnsson, Bernd Kurtzke, Sacha "Busy" Bühren, Martin Eyerer, Peter "BlackPete" Schmidt, Victor Van Vugt, and Samon Kawamura.
[6] He has been invited to give guest lectures at the SAE Institute Berlin and consulted by Focusrite for his professional opinion on new products within the audio engineering market.