So Subin spots the tongue-root habit holding back Joo Woo-jae

"The sound stays at the base of the tongue" So Subin diagnoses the core problem in Joo Woo-jae's vocals

"Ability to control rhythm and scales is a differentiator"

Singer So Subin analyzed Joo Woo-jae's vocal skills, pointing out specific strengths. In the recently released content 'I Want to Be a Singer,' So Subin took on the role of diagnosing the vocals of Joo Woo-jae, who dreams of becoming a singer.

So Subin highly evaluated Joo Woo-jae's tone as well as the technical aspects of his singing. In particular, he cited Joo Woo-jae's ability to control the rhythm and scales himself when starting a song as a strength. So Subin stated, "When starting a song, there are times when you feel chased, but Joo Woo-jae gives the feeling that he can control all the rhythms and scales himself in the midst of that."

"The sound stays at the base of the tongue" Full-scale lesson teased

Following the analysis of his strengths, So Subin also pointed out the fundamental problem with Joo Woo-jae's vocals. His diagnosis was that the sound cannot project because the sound transmission path is not smooth.

Based on his monitoring of Joo Woo-jae's usual singing videos, So Subin explained, "It feels like the sound is coming from the base of the tongue. There is a feeling that something is blocked, and while the sound should project forward or backward, it stays at the base of the tongue." He then teased a full-scale vocal lesson by expressing his determination to resolve that specific part. Joo Woo-jae expressed surprise at So Subin's analysis.