Original sentence: Although handsome and personable, he never became household name.Gary's voice spanned an exceptionally wide range of 3 octaves.He traveled across the US and Canada with about 40 concerts of the John Gary Show.Possibly because his wide range was difficult for fans to sing along to; also his career peaked at the same time as the Beatles, whose unique popularity displaced the works of many artists of the time.Some of the most popular songs of their time - suited to his intimate style - were among his recordings
Edited sentence: Fortunately some of the greatest popular songs  suited to his intimate style, were among his recordings.Gary's voice spanned an almost impossible range of 3 octaves.Handsome and personable, why isn't he a household name.He traveled all over the US and Canada with about 40 concerts of the John Gary Show.Perhaps he was too perfect, when singing in the shower, no one could imagine they were John Gary.The other thing is his career peaked at the same time as the Beetles, who were to deal a death-blow to sweet sentemental music