Voyage of the Scarlet Queen

This fine high- adventure radio show first heard on Mutual featured the veteran radio talent Elliott Lewis. Lewis is a perfect sea captain, as the ketch Scarlet Queen sails the seas in search of exotic ports where often the unknown meets the sinister. Ed Max is Mr. Gallagher on the show, and supporting roles come from the cream of Hollywood's radio actors, including William Conrad (Escape, Gunsmoke), Ben Wright, and John Dehner (Have Gun, Will Travel). So let a master captain of drama chart a course to exotic ports of call and thrilling adventures. All you have to do is step aboard The Scarlet Queen

When listening to Voyage, the radio show Escape comes to mind. 

High adventure plays a major role on old time radio. Most of the radio serials for kids could be considered as high adventure, especially Hop Harrigan, Speed Gibson of the International Police, and Sergeant Preston of the Yukon. The greatest of the high-adventure radio shows is Escape, which told classic tales of mystery and adventure. Also on the mystery and adventure list would be Suspense, The Adventures of Frank Race, the classic serials I Love a Mystery, Jungle Jim and Moon Over Africa. 

33 shows on 1 CD from 1947-48. High adventure.
This CD is in the MP3 format.