After 1997, TA was tied in 5 year contract with Power. In 2000, TA and Power had contractual issues in music differences in to which way the members of TA had wanted to got. It probably had to do with money also. Power went bankrupt with Ichiban Records in 2002 due to the changes in the music industry and the digital market. So TA was released from their contract with Power. As I remember it as was the conditions.