"Knock, Knock" has not been released yte, but is coming soon. They only have released one album on Oakland Ridah Records so far, and thats "Land Of Sickness".
But the "Knock, Knock" album will be released on Oakland Ridah Records, w/ a bonus DVD along with it. And the album features: Keak da Sneak, The Jacka & Husalah, Mistah F.A.B., Pham Syrk, Mobbed Out, Crooked I (Steady Mobbin), Toc Roc, and many more...As well as appearances by the whole Oakland Ridah Recordz camp. Executive producer: Lee Majors.
I will be sending out free snippet CD's soon, but i'll post them when i got more info. The album should be out around February (hopefully). Itz done, but has been set back due to unforseen circumstances.
Also look out for the Side Industry presents....Mobbed Out EP, and the FREE Mobbed Out mixtape that'll be hittin the net soon. So keep supportin and checkin back. And get that mixtape when itz finished too.