https://spinrilla.com/mixtapes/dj-cinco-p-beatz-chucks-khakis-volume-4
http://www.datpiff.com/mixtapes-detail-2015.php?id=751318
https://www.mixcloud.com/DJCincoPBeatz/chucks-n-khakis-volume-4-rap/
http://www.mixcrate.com/djcincopbeatz/chucks-khakis-volume-4-nervedjs-rap-10094502