Released in 1972, the double-album/single-CD All-Time Greatest Hits remains one of the best compilations ever assembled on Marty Robbins. Featuring 20 tracks — including most of his big hits — there are very few essential tracks missing from the collection. As an introduction, this relatively concise compilation is a bit more manageable than the double-disc Essential Marty Robbins and, therefore, is more attractive to neophytes. – Stephen Thomas Erlewine