2013–2020: Second generation of artists and producers
From 2013 to 2017, You Hee-yeol served as a judge on Seasons 3–6 of the reality television competition show K-pop Star. During this time, Sam Kim, Kwon Jin-ah, Jung Seung-hwan, Lee Jin-ah and Lee Soo-jung signed to the label after successfully auditioning for the program and finishing in the top three of their respective seasons.[15][16][17]
On July 7, 2015, the company restructured and rebranded from "Antenna Music" to "Antenna Co., Ltd", which is also known as just "Antenna".[18][19]
On April 10, 2016, Sam Kim debuted with his EP called My Name is Sam.[20] Lee Jin-ah then made her debut under the label with the single "I'm Full" on June 10.[21] Kwon Jin-ah also made her debut with the full-length studio album called One Strange Night on September 19.[22] On September 23–25, the third label concert was held called "Hello Antenna:The Label Concert". This is a joint concert between the "Antenna Warriors" (Seniors namely: You Hee-yeol, Jung Jae-hyung, Lucid Fall, Peppertones and Park Sae-byul) and "Antenna Angels" (Juniors namely: Sam Kim, Kwon Jin-ah, Jung Seung-hwan, Lee Jin-ah) with the exception of Lee Soo-jung who was in the U.S. at the time to focus on finishing her studies.[12][23][24][25] On November 29, Jung Seung-hwan made his debut with the EP Voice.[26]
In March 2017, "Antenna Angels", had their first joint concert named "We, Begin".[27] Antenna had another label concert tour named "With, Antenna" where all the label artists performed for the first time in 5 cities both of South Korea and U.S. namely Seoul, Busan, Daegu, Los Angeles, and New York.[28]
On March 18, 2019, Antenna announced that they had signed jazz pianist and producer Yun Seok-cheol.[29] On June 19, Lee Soo-jung (Chai) released her first single under the label called, "Give and Take".[30]
In 2020, with the difficulties caused by global pandemic COVID-19, the label held online contents and live streams under the tag "Everything is OK" with Antenna. A re-released song by Peppertones named "Everything Is OK" (with Antenna Ver.) became its theme song where the Antenna's artists participated.[12] All proceeds were used for the purpose of overcoming COVID-19.[31] On September 1, Antenna signed singer-songwriter and guitarist Jukjae.[32] He was followed by composer and producer Seo Dong-hwan who joined on November 30.[33] On December 20, Antenna's first agency Christmas carol named "Our Christmas Wish For You" was released that featured all their artists at that time.[12]
