I think this record was made in Dallas, in the 1950's and it was a quartet with Olen Dunn as the lead singer. How do I go about finding this song?

I think this record was made in Dallas, in the 1950's and it was a quartet with Olen Dunn as the lead singer. How do I go about finding this song?
Hello! You asked about a song sang by Olen Dunn from Dallas? This would be my late Grandfather with the Dixie Four Quartet. My father Olen Dunn, Jr. may be able to help with any other questions you might have. Thank you and hope this helps!
Trisha Dunn Roe
To Trisha Dunn Roe:
I am from Camden, AR and my great uncle Bruce Dunn and his wife Bert had one son and I believe his name was Olen. He would have been raised outside of Hampton, AR. Would this have been your grandfather?
Tricia,
I've been attempting to gather some info on the Dixie Four and Olen Dunn. If you can point me to source I'd appreciate it. I'd also like to know which Dixie Four records might feature him as I am hoping to become familiar with his voice.
Would you be so kind as to post the name of the label and number of this record?