What was the German song sang on pan am?

It's unlikely there was a specific "German song" sung on all Pan Am flights. Pan Am, like most airlines, likely played a variety of music to cater to a diverse international clientele.

However, there are a few possibilities:

* "Strangers in the Night" by Frank Sinatra: This popular song is often associated with the "golden age" of air travel and was likely a popular choice for many airlines, including Pan Am.

* "Danke Schoen" by Wayne Newton: This song, although not explicitly German, is a popular, playful tune that might have been included in Pan Am's playlist.

* German folk music: Pan Am may have included some German folk music on flights to and from Germany to add a touch of local flavor.

To find out more, you could try:

* Searching online for Pan Am playlists or music used in their advertisements.

* Contacting the Pan Am Historical Foundation or a former Pan Am employee.

Remember, air travel in the past was more about creating a glamorous experience, so the music played may have been more about ambiance and mood than specifically targeting any nationality.