Who is erroneous on frank zappas grand wazoo?

Answer 1

Erroneous was Alex Dmochowski, a European bassist who played with Zappa on several albums in the early 1970s. The story goes that he was known as Erroneous because A) he never had a valid Green Card while in the United States or B) the record company he was signed with would not give him permission to record on another label using his real name. Don't know what to believe, regardless, Erroneous played with Zappa on Waka Jawaka, Grand Wazoo, and Apostrophe.