Thye both are great and versatile singers...and I love them both. they are my favourite male singers in Bollywood as of today. In fact, probably most songs today are divided between these two, and they control the industry like Kishore and Rafi jee did, whereas on the other hand Shreay and Sunidhi rule.
But is it only me, I sometimes have problesm distinguishing between shaan and KK's voice textures? In songs like 'Dus bahaane', 'Hum hai naye' ( Dil chahta hai)a nd Dekho nashe mein( Race) tehir voices are quite similiar. However the distingusihing factor is Shaan has a more mellow timbre and more bass( if I'm not mistaken).
Can someone help me on this?