Today is the birthday (1941) of the late Don Van Vliet, aka Captain Beefheart, one of then most fascinating, confounding, and creative artists and musicians of the 20th century. Let's celebrate by taking a look at his 1969 record, Trout Mask Replica, widely regarded as a masterpiece of modern sound art.
And here's a bonus track. Imagine seeing this ad on late night television in 1970.