I'm working on my follow-up to Summer of Soul, which is the Sly and the Family Stone documentary.

我正在制作《灵魂之夏》的后续作品，这是一部《狡猾和家庭之石》纪录片。

This is Sly and the Family Stone's Greatest Hits, I'll bet you have a lot of copies of this, but this is actually signed by the artist.

这是 Sly and the Family Stone 的 Greatest Hits，我敢打赌你有很多这样的副本，但这实际上是由艺术家签名的。