The new David Cross album and DVD Bigger and Blackerer was taped during two shows, back-to-back on the same evening at Boston's Wilbur Theatre.

As will be obvious by the packaging (and maybe some of the words here), this title applies to both a CD and a DVD; separate releases in separate formats with the same name.

Though both media are housed on a shiny, silver five-inch disc, each is an entity unto itself.

And while there is some overlap, each is full of material that appears solely on one or the other.

Only by watching the DVD will you learn of Cross' unique relationship with the deaf community, share his canny insights into the editorial machinations behind the Bible, and marvel at how well a bald, middle-aged white guy can fill out a pair of jeans.

Yet one must listen to the CD in order to hear about gastro-intestinal misadventures with his dog Ollie Red Sox, or sing along with "The Sultan's Revenge," the swinging, Vegas-style opening number composed by Cross and his good friend Mark Rivers (author of the theme to Mr.

Show). During his illustrious career, David Cross has played recurring roles on the TV programs Arrested Development and The Colbert Report, and won an Emmy Award for his contributions to The Ben Stiller Show.

He has also starred in such films as Waiting for Guffman, Eternal Sunshine of the Spotless Mind, the Bob Dylan fantasy I'm Not There (in which he portrayed Allen Ginsberg), and Kung Fu Panda.

Bigger and Blackerer is both David Cross' third album and second DVD on Sub Pop Records, preceded by the albums It's Not Funny (2004) and Shut Up, You Fucking Baby! (2002), and the 2003 DVD tour documentary Let America Laugh.

He is currently living in exile in the UK, working on the show The Increasingly Poor Decisions of Todd Margaret (to be broadcast on IFC in the USA this fall).