IN: De La Soul is an American hip hop trio formed in 1987 on Long Island, New York. The group is best known for their eclectic sampling, quirky lyrics, and their contributions to the evolution of the jazz rap and alternative hip hop subgenres. The members are Posdnuos, Trugoy the Dove and Maseo. The three formed the group in high school and caught the attention of producer Prince Paul with a demo tape of the song "Plug Tunin'".

The group's third studio release, 1993's Buhloone Mindstate, saw the group evolve a new sound as they continued to grow stylistically and musically. There were several moments on the album which proved the band had matured. "I Be Blowin'" was a departure as the track was an instrumental featuring saxophone playing by Maceo Parker. The introspective "I Am I Be" showed De La Soul at their most self-referential to date with subject matter about Pos' daughter Ayana Monet as well as his grandmother. "Long Island Wildin'" was a collaboration with Japanese hip hop artists Kan Takagi (Major Force) and trio Scha Dara Parr (SDP). The album's first single, "Breakadawn", used a sample of Michael Jackson's "I Can't Help It" and Smokey Robinson's "Quiet Storm". De La Soul collaborated for the first time with Gang Starr's Guru on "Patti Dooke", female MC Shortie No Mas, a cousin of Posdnuos, was prominent on many tracks on the album, showcased particularly "In The Woods". The album ended with an old school Biz Markie collaboration called "Stone Age". Missing from vocal duties is Mase, whose voice can only be heard on "Area" in a break near the end of the track. Also rarely featured is his scratching which was heard often on previous albums, with only "In the Woods" showcasing his talent in that area. The album was a critical success, but it was the biggest commercial failure for the group at the time of its release. Many publications, such as Rolling Stone, have listed this album as one of the best hip hop albums of all time.  In 1994, 500 copies of a promotional EP called Clear Lake Audiotorium were released on clear vinyl and CD. The 6 track EP contained edited versions of tracks off of Buhloone Mindstate but also featured the tracks "Sh.Fe.MC's" (Shocking Female MC's) which was a collaboration with A Tribe Called Quest, and Stix & Stonz which featured old-school hip hop artists Grandmaster Caz, Tito of Fearless Four, Whipper Whip, LA Sunshine and Superstar. The EP was widely bootlegged afterwards.  Stakes Is High (1996) was the first album not produced by Prince Paul, with overall production credits given solely to the trio. Although it was met with poor sales, it has been critically lauded for its music, lyricism, and its overall message concerning the artistic decline rap music began to face in the mid-90s. The title track and first single, produced by J Dilla, was not a hit, but the album's second single, "Itzsoweezee (HOT)", with only Dave on vocals, did fare better due to its creative music video. The album spawned a third single "4 More", featuring Zhane which peaked at #52 in the UK. The album did provide a launching pad for future star rapper and actor Mos Def, who appeared on the track "Big Brother Beat". The album also featured collaborations with Common, Truth Enola, and the Jazzyfatnastees.

what did he appear on?

OUT: the track "Big Brother Beat".


IN: Stone Sour is an American rock band formed in Des Moines, Iowa, in 1992, performing for five years, before disbanding in 1997. They reunited in 2000 and since 2006, the group has consisted of Corey Taylor (lead vocals, guitar), Josh Rand (guitar) and Roy Mayorga (drums). Longtime members Joel Ekman (drums, percussion), Shawn Economaki (bass guitar), and Jim Root (guitar) left the group in 2006, 2011, and 2014 respectively. To date, Stone Sour have released six studio albums Stone Sour (2002); Come What(ever)

The band's third album Audio Secrecy, was recorded at the Blackbird Studios in Nashville, Tennessee with producer Nick Raskulinecz, who was the producer for the band's second album Come What(ever) May. and released on September 7, 2010 . Taylor stated that "Audio Secrecy is the summation of everything we want, everything we crave and everything we fight for...The dimensions go further than anything we've ever tried before. It's metal, rock, slow, soft, hard, fast, bitter, beautiful and most importantly, it's real. You can't get an album like this out of a band that doesn't exist. We're throwing caution out the damn window."  Stone Sour played the first annual Rockstar Energy Drink Uproar Festival with Avenged Sevenfold and Hollywood Undead among others. Stone Sour set the release date of Audio Secrecy as September 7. Stone Sour were part of the Soundwave Festival in late February/early March in Australia 2011. Stone Sour headlined The Avalanche Tour, supported by Theory of a Deadman, Skillet, Halestorm and Art of Dying. It was also announced that a Stone Sour live DVD will be released, filmed at the Brighton Centre in the United Kingdom. The band toured with Avenged Sevenfold, New Medicine and Hollywood Undead on the "Nightmare After Christmas Tour" 2011.  On April 16, 2011, it was announced that bassist Shawn Economaki had left the tour for personal reasons. Jason Christopher, who had played with Corey Taylor previously during his solo performances and with the Junk Beer Kidnap Band, filled in for the tour. In May 2011, Stone Sour canceled the remaining dates from their headline tour as drummer, Roy Mayorga suffered a minor stroke. He made a full recovery. The band played their last show of 2011 at the second day of the Rock in Rio IV festival, which took place in Rio de Janeiro, Brazil, between September 23 - October 2. Drummer Roy Mayorga was not present at the show as he was expecting his first child back home, and filling-in for him was ex-Dream Theater and The Winery Dogs drummer Mike Portnoy. Bassist Shawn Economaki was also absent from the performance.

what was the best part of this album?

OUT:
"Audio Secrecy is the summation of everything we want, everything we crave and everything we fight for...