Ish Shehrawat (Ish S) is a composer, sound artist, curator, and musician from New Delhi, working under pseudonyms including edGeCut, diFfused beats, Khayali pulao and 4th World Orchestra. He creates, collaborates and produces a wide spectrum of music and sounds ranging from jazz to classical and from ambient to experimental electronic music, and has produced various sound art installations, albums and composed music for independent short films, plays, and performances. He is the founder of music label called Sound Reasons and has curated the Sound Reasons Festival since 2012.