1. Korean pop band 2. Argentinian experimental band 3. Indonesian Solo Project 1. Korean pop band introduction One of the best korean producers, Yoon Il-Sang found 3 guys ( Feel Kang, I-Han ,Big Tone ) and taught them to be a better singer for three years. Since he produced for many famous singers such as Kim Beom-Soo, Lee Jung Hyung, COOL, Kim Jong Kook, etc. and that iM is the first band whom he found and trained for himself, iM is worthy of attention.