Along with being a charming music director, Alphons is also a wonderful playback singer with great depth and passion in his voice. He sings straight from his soul. Besides lending his voice to a good number of film songs composed by himself, he has also sung to the tunes of renowned music directors including Oscar winning musician AR Rahman, Dharan and Shyam Dharman.

Alphons received great appreciation for singing the superhit song Aaromale for the film Vinnaithaandi Varuvaayaa, composed by AR Rahman. The song was a chart blockbuster and has become an anthem song for many music fans.

The films and their songs which gives us a taste of Alphons's spellbound renditions are listed,

Year	Song	Film	Composer
2003	"Velichathin Vellithooval"	Vellithira	Himself
2005	"Kanneeril Pidayum"	Iruvattam Manavatti
2007	"Oru Vakkum"	Big B
2010	"Aaromale"	Vinnaithaandi Varuvaayaa	A. R. Rahman
		Ye Maaya Chesave
	"Pontharakame"	Aathmakatha	Himself
	"Vennilavinumivide"	Cocktail
	"Lets Dance"	Elektra
	"Ormathan"	Thriller	Dharan
	"Angine Angine"	Puthumukhangal	Shyam Dharman
2011	"Doore Vazhiyirulukayaayi"	Payyans	Himself
2012	"Aaromale"	Ekk Deewana Tha	A. R. Rahman
2012	"Engo Odugindrai"	Pizza	Santhosh Narayanan
2012	"Nee Yeppo pulla"	Kumki	D Imman
2013	"Yaarukkum Thozhan Illai"	Thanga Meengal	Yuvan Shankar Raja
	"Chilena oru mazhaithuli"	Raja Rani	G. V. Prakash Kumar
2013	"Doore"	Kaanchi	Ronnie Raphael
	"Spirit of Amen"	Amen	Prashant Pillai
2014	"Ekkachakkay"	Kappal	Natarajan
	"Kaatril Kathai Irukku"	Kathai Thiraikathai Vasanam Iyakkam	Himself
	"Thamizhukku en Ondrei Azhuthavum"	Tamilukku En Ondrai Aluthavum	Thaman
	"Mayako"	Asurakulam	C. Sathya
2015	"Mananivalude"	Rajamma @ Yahoo	Bijibal
	"Aazhi Alai Neerum"	Vizhithiru	Sathyan Mahalingam
2017	"Emitemitemo"	Arjun Reddy	Radhan
2018	"My World is Flying"	Hello Guru Premakosame	Devi Sri Prasad