I have a very large stack of files, with many large binaries. Unless I am told its a bad idea, I want to initialize a git annex archive with the big files 'git annex added' ( symlinked to hidden annex) and the rest of the files 'git added'

I tried- git annex add ".adi" find . -name ".adi" | git annex add find . -name "*.adi" | xargs git annex add git annex add robots/*.adi

Whats a good ( correct) way to do only the *.adi files recursively? ( its Friday PST here- will return Monday)