Marketing slogans to catch the consumers attention


Carver's digital time lens comes to mind. Also his magnetic field amplifier at 7 inches square!!! It must be bending the laws of physics. He is a great inventor engineer and salesman. What other slogans can you remember that helped hook the consumer? There are a lot that I just can't remember or remember what company came up with it.
blueranger
"Is It Live - Or Is It Memorex?" I remember this one from the magazine ads. Gray tones with a JBL100 on the left and a seated male listener wearing a suit and clutching the chair's arms as his tie and hair are being blown back from the wind of the L100! 
This is a newer one. A ad for one of Spendor's narrow (7" wide) tower speakers. Their saying is:  "Obviously, we're narrow-minded." Wow......