Last July, H.W. (short for “Hazardous Wastes”) released one of Boston hip-hop’s most literate, emotionally complex albums of the year in “Wall Papered Exit Wounds.” Delivered in the lyrically dense and raw personal style that has become his signature, the record quietly distinguished itself from the crowded local marketplace by vividly exposing its author’s titular emotional wounds for all to see, allowing listeners to eavesdrop on his internal struggle for peace of mind. It’s occasionally jarring and hardly uplifting stuff, but his gift for articulating pain is a rare one.
Yet there’s an important piece of context to note with “Exit Wounds”: The material was recorded six years ago, and the H.W. whose emotional turmoil fueled that record is not the same one who’ll be performing on June 5 at The Sinclair in Harvard Square.