Sounds very good, considering he has not sang live in over 10 years. I actually think Ken sounds better now and puts more emotions into his songs. A certain amount of "nervousness" is to be expected. I am happy that no one pay to get in and "boo" him.
I think 盧敏儀 deserve a lot of credit for helping Ken and Ken is very lucky to have her in his life. I hope 林志美 will guest at Ken's concerts.