Mumbai: Playback singer Shaan, who recently served a heady dose of nostalgia to the audience with a special concert dedicated to the legendary singer Kishore Kumar, feels that both studio sessions and live singing contribute to a singer’s growth. The singer spoke with IANS at his office prior to the concert, and broke down the nuances of live singing and studio sessions. He told IANS, “Both have their own charm, and when you're creating a song, at that point, you know, you're actually singing for the first time. Well, of course, that's the thing about live singing, you only get one chance. It's all very well curated, well planned, which song will come after a particular song?