SHINee praised for flawless singing voices

A performance video of SHINee's comeback stage on Music Core with the MR (music recording) of Lucifer removed has been garnering lots of positive attention lately. Usually when viewing performances that have the music recording removed, loss of breath and off-key notes can be heard near the end of the performance which is normal due to intense conditions, however the boys have only been receiving positive feedback for keeping up their vocally powerful voices strong throughout the entire performance. Pair that with a set of overwhelming choreography being done at the same time and you got yourself one rockin' performance! Here's another MR video from Music Bank. You be the judge. Was it as impressive as most thought?