Aside from massively penetrating vaporous top note nope. Au luong is green yellow scent colour. Citrus fruit. Bright and cologne like. Kuzen is narcotic red tobacco. Spiced cigar. Red fruit rollup. More bitter. Elements of kinam rouge and Vietnam zephyr is sensed in it. Also ksk. There is even a soap like clean note in the progression that au luong doesn’t have. This note can also be found in what I think is Taha’s best cambodi I have tried. Kanzen. All this aside I personally am not a cambodi oud fan at all. Including Ensar’s kampot pursat 05 or even the Assamese style cambodi like Khmer extreme and few others their names escape me. Aso layth neither. Has lots of yusuf dried stone fruit notes and sticky fruit. and many others. The legendary Koh Kong 76 is a different matter all together. I guess I like my Cambodia with lots of age.