Record changers fell out of favor in the late 1970s and disappeared entirely by the early 1990s... until Crosley decided to copy an old BSR design and introduce their Stack-O-Matic in 2003. But since it was discontinued in 2010, nobody else has any more record changers.

93Shadow's video about the Stack-O-Matic, showing its similarity to BSR record changer designs:    • Crosley Stack-O-Matic: The last recor...  

While they were in production, reportedly some Stack-O-Matic mechanisms found their way into other brands of vintage-style record players as well, such as Detrola and Steepletone.