Pick a Dub showcased the enduring strength and pivotal importance of the rhythm to the development of reggae music. Keith Hudson’s complete mastery of the genre and the unqualified praise that followed its release was fully justified. The album’s "austere sonic qualities” are awe inspiring, the superb rhythms are given full rein, unencumbered by extra effects and studio trickery. The overall effect is as mesmerising now as it was over forty years ago.

Both CD and double LP set contain bonus tracks featuring eight vocal cuts of the featured dub including two previously unreleased tracks.