The spookiest song you've ever recorded

[Theydon Bois]

Hi Brian,

Thanks for doing this, and for everything.

Jason Fine wrote an article for Rolling Stone in 2013 that mentioned a song that you were working on with Jeff Beck and Al Jardine.  He wrote:

"The most exciting track features Beck picking a 12-string electric guitar over a haunting "ooh-na-na" vocal line from Jardine, bathed in layers of Wilson's vocal harmonies. It may be the spookiest song he's ever recorded."

This sounds excellent.  Was it ever finished, and will we ever get to hear it?

Thanks!
Theydon Bois