După blocuri

In composing the music for the album, Tataee returned to work with studio musicians after in 1998, for De cartier, he had been more hands on with the production, playing much of the album's music on the group's newly-bought keyboard. Camil Beldeanu makes a number of appearances, playing keys on 5 of the album's 19 tracks and Cristi Andrei returns to create a number of funk-influenced guitar riffs, most notably on the album's title track. Romanian composer Viorel Sîrbu was also heavily involved in the production of După blocuri, playing the album's basslines. The overall sound differs significantly from De cartier, as all B.U.G. Mafia and Tataee's productions do from album to album. The heavy, "boom bap"-influenced drums and the haunting synthesizer-keyboard elements account for much of the album's dark feel. The album relies more on live instrumentation rather than sampling. However, "A Fost Odata-n Cartiere" (Once Upon A Time In The Neighbourhoods) references a famous moment in the group's history through a sample of the audience at the 1998 "Ballantine's Music Awards", who had felt that the B.U.G. Mafia deserved the "Song of the Year" award that went to Holograf, by chanting the group's name. Romanian pop singers Roxana Andronescu and Nicoleta "Nico" Matei make guest appearances on four of the album's songs. Matei would later return to collaborate with B.U.G. Mafia for their 2002 single "Cine E Cu Noi" (Who's With Us?).

The album's lyrics represent a complex and introspective look cast upon the working class life in the poverty-ridden late 1990s post communist Romania. The group also addresses its long-standing feud with the Romanian media, who had retaliated a year earlier by capitalizing on slanderous articles suggesting that the B.U.G. Mafia had no respect for its fans or that they asked for ridiculous amounts of money to perform live.[5] Songs such as "Carteru' Pantelimon" (The Pantelimon Neighbourhood), "Tine-o Tot Asa" (Keep It Up), "Anturaju'" (The Entourage) and "Mahoarcă" (Weed) depict the life of low-income inner-city youths in Romania and some of their views and opinions about the contemporary society. "A Fost Odată-n Cartiere" ("Once Upon a Time in The Neighbourhood", named significantly after Ice Cube's song) serves as a short biography of the group, while "Cât A Trăit" (While He Lived) explores opioid use disorders through a narrative account of the heroin-related descent into addiction and consequent death of a close friend of group member Uzzi.

The album's title track roughly translates to "In The Projects" and its lyrics depict the life in the working class inner city neighborhoods in Bucharest specifically and in Romania in general. The group shot its first official music video for the song, which was released as a single in January, 2000. Even though they had already appeared in the "Lumea e a mea" (The World Is Mine) video two years earlier, the group regards "După blocuri" as their first video as "Lumea e a mea" (The World Is Mine) was a single released by Romanian dance artist Loredana Groza.