Written by Louise Gikow
Date 1990
Publisher Sesame Street Inc.

"What is So Great About Letters?" is a Shalom Sesame song from the episode "Aleph-Bet Telethon."

Jerry Stiller leads the callers of their Aleph-Bet Telethon, singing about the importance of letters and the aleph-bet. The song is reprised at the end of the episode, celebrating the return of the letters.