Bertie Stephens vividly recalled his childhood songs when interviewed by the Museum. Religious pieces were his favourites: he considered them more substantial than comic ditties. Songs like Beibl Mam (Mother's Bible) could take hold of a performer, and he stressed how placing one's whole personality into a piece was essential.Another Bible-linked song, Hen Feibl Mawr y Teulu, (The Great Old Family Bible) he heard during a trip to Mumbles, from a shabbily dressed man with a collecting cap, carrying a Bible under his arm. Coming from a religious family, Bertie Stephens felt saddened that the singer used the Bible to raise money for beer.Balladeers often had dubious reputations, and the police were known to arrest scruffily attired, drunken tramps, for disturbing the peace. Bertie Stephens told how his family gave food and shelter one evening to two of these tramps, who in return taught him C'ân yr Asyn (Song of the Donkey). Bertie's father soon discovered that they had stolen some of his newly shorn wool.His son's rendition to the police of C'ân yr Asyn enabled them to catch the villains near Carmarthen, on account of their singing the same ballad in that area