N. Senada (1907-1993) was a Bavarian composer and music theorist who formulated the Theory of Obscurity and the Theory of Phonetic Organization. Introduced to The Residents by Snakefinger, he was credited by the band as a major influence on their work, especially their earliest albums. Appeared on Vileness Fats, Delta Nudes-era Residents shows, and a private show in 1987 dubbed The Snakey Wake. Worked with Max Steinway.