Amoeba Culture
In 2012 the label held the first "Amoebahood Concerts" at Daegu Exco and KBS Busan Hall in February, as well as the House of Blues in LA and the Showbox at the Market in Seattle in April with Kero One.[12] That summer E-Sens released tracks alleging the company had offered him a slave contract and that they had stolen money which the label denied.[16] For the 2013 Infinity Challenge Music Festival, Primary collaborated with Park Myeong-su and label mate Gaeko (Dynamic Duo) for the song "I Got C".[17] In an interview by Seoul Shinmun NTN's "Dispatch," Caro Emerald's production team member David Schreurs said, "[Primary] uses our music as a template to create his own, which is an honor but on some songs he’s just going too far with it.I would like to say he should start trusting his own talent, because he sure is a good producer.”[18][19] As a result, Munhwa Broadcasting Corporation (MBC), the network behind "Infinity Challenge," as well as KT Music, the publisher of the album and songs from the "2013 Infinity Challenge Music Festival," ceased online sales of "I Got C."[20] Another Primary composition, Park Ji-yoon's Mr. Lee (featuring San E) was also later accused of plagiarism.