Question: Unnai Charanadaindhen features a soundtrack by which Guinness World Record holder for having the most songs recorded?
Sentence (from "S. P. Balasubrahmanyam"): Sripathi Panditaradhyula Balasubrahmanyam (   ; born 4 June 1946) is an Indian film playback singer, actor, music director, voice actor and film producer.
Relevant evidence: Yes