"The House Of Blue Lights" was written and played by Freddie Slack and Don Raye. Ella Mae Morse was lead singer, Don Raye back-up singer. Release date often given as 1947 but recording date as follows:

(L) FREDDIE SLACK WITH RHYTHM SECTION AND ELLA MAE MORSE WITH DON RAYE -1 / ELLA MAE MORSE WITH FREDDIE SLACK AND RHYTHM SECTION -2: Freddie Slack (p), George Van Eps (g), Jack "Red" Ryan (b), Nick Fatool (d), Ella Mae Morse, Don Raye (vcl).
LA, February 12, 1946
1006-3 The House Of Blue Lights (EMM, DR-vcl) -1        Cap 251
1007-4 Hey Mr. Postman (EMM-vcl) -2 -