Can you tell me what happened to the seeds I've sown?

Once upon a time, network television had moments like this, from the The Johnny Cash Show, Oct. 21, 1970:

Even after Randy Bachman's departure, the Guess Who was one tight, little outfit; one of most underrated bands in history. Great, great song, and starting at 2:40, very nice harmonizing with a surprising gospel-like ending. Sung live.

Take that, you Auto-Tuners of today......