The CDs I listened to, driving from Lakewood, CO to Pilar, NM:

“Nixon In China,” the complete opera by John Adams and Alice Goodman
“Classic Sinatra,” Frank Sinatra
“A Long Taxi Ride,” mix CD by Andy
“Tea for the Tillerman,” Cat Stevens
“The Complete Blue Note 45 Sessions,” Ike Quebec (Disc 1)

It was a six hour drive.