Sabine Falkenberg
From Muppet Wiki
Sabine Falkenberg (b. 1966) is a German puppeteer and voice actress who performed Tiffy on Sesamstrasse and has also dubbed the voice of Elmo since 2000.
Falkenberg's other credits include narrating German audio books and assorted film dubbing work, including the character of Laura Palmer on Twin Peaks, actress Mia Sara in Time Cop, and minor guest roles on Lost. In recent years, she has been increasingly active as an on-camera performer, with guest parts on various German TV shows.

