Kyokushin Kata : Seienchin 

breathing is good for Seinchin kata he is amazing master

It is called ibuki which means forced breath. It can been seen during other Kyokushin katas such as Sanchin and Tensho. It helps strengthen the diaphram and stomach and can be used to recover from being winded

Perfect kiba-dachi. He has got very strong legs, he's staying rock-like, doesn't he... :) His positions are ideal examples to be followed. Nice performace in general.

Very nice I always enjoy how many different versions of kata there are:-)

perfect! very nice.. Kyokushin's most beautiful kata.. i wamt to learn this

That's fantastic...very impressive.

wonderfull.I really liked the strenght he's showing.OSU!

Superb! Sensei!!! OAU

The only thing is, when you go that low in kiba dachi, you have to remain that low when changing direction and he doesn't do that ;) No critique here, wish i could do it like that.

OSU ! very good performance !

The series of (3) stances Shihan steps into after meditation are shiko-dachi, or sumo stance, not kiba-dachi. Beautiful kata! OSU!

beautiful.. OSU

good kata, osu

Does he forgotten the kiai in 1:28??? I remember a kiai there... And the first movement shouldn't be slow?

OSU !!

I think that kata is useless dancing. kata skills have never been used in real fighting. because they are just impractical and unrealistic fantasy.