The spelling of "Barrett Syd" might be confusing due to its unconventional pronunciation. Using the International Phonetic Alphabet (IPA), we can break it down: "Barrett" is pronounced /ˈbærɪt/, with emphasis on the first syllable and an "a" sound like in "carry" or "marry". "Syd" is pronounced /sɪd/, with a short "i" sound like in "wit" or "tin". Therefore, the correct spelling is "Barrett Syd", with emphasis on the first syllable of "Barrett" and a short "i" sound in "Syd".