Holy crap, Batman!
I knew what I was in for when I scanned the other posts from the same individual. I've had
personal experience with schools who "adopt" Sanchin in their chop suey mish-mash of kata and exercises that they call martial arts. My first karate style was a teacher in search of a base of kata. He picked up and dropped kata like a Hollywood actor does spouses. "Sanchin" was part of this journey. And I was embarassed to see what they did with it. I remember once talking with Ray Berry when someone from an unknown style started doing Sanchin this way in a gym. Ray almost walked over and slapped the person. He couldn't contain his reaction.
I'm sure the people who do Sanchin this way have their reasons, and might be quite upset at my assessment.
I've done myriad versions of Uechi Sanchin, Okinawan Goju Sanchin (Shorei Kai), and "chop suey" Sanchin. So it's fair to say I have a broad perspective.
There are many, many different ways to breathe. My mantra is that the breathing should reflect the movement, and vice versa. It's part of what Sanchin means, and what it is all about. We are supposed to get body, mind, and spirit to combine in a synergistic way, hence the name "three battles."
To start with... If you have a good ear, you will hear that there is a mix of breathing types in the room. One fellow is suffering from an asthma attack in his Sanchin. Most of the rest are doing fairly standard Goju style (dragon, resistance) breathing.
Next... I get a few self-described experts upset when I say this, but I stand by what I say. Having instrumented dogs in the dog lab, done a dissertation on cardiopulmonary rhythms, and practiced Goju Sanchin, I have a leg (or two) to stand on here. In short, one must resist BOTH the inhale and the exhale. You resist the inhale by sniffing, and exhale by hissing. This creates a
net zero intrapleural pressure, which keeps one from elevating
average arterial pressure. The waxing and waning (yin and yang) effect also maximizes the mechanical and neural effects on circulation and medullary cardiopulmonary regulation. Done a little less melodramatically, the proper method in today's jargon is called "autogenic breathing." It is used to mitigate the survival stress response when anticipating a life-threatening event. I also use it to help my son deal with math anxiety.
And finally... IMO it's a really dumb idea to associate EVERY move with exhaling. This totally goes against several of the body's flinch (low road) responses. Whenever your high road training conflicts with low road response, you are doing something which is going to create havoc when the poop hits the rotating blade. My Goju Sanchin instructor was a Green Beret, and I liked his explanations for when to inhale and when to exhale. And ultimately we want to learn how to breathe "naturally" (natural = it depends on what you are doing) while doing kata. Doing things which stop you from exhale blending into inhale blending into exhale is doing something which also will interfere with motion.
These kinds of concepts can be difficult to teach, but they aren't impossible. When all else fails, stop listening to the experts and start listening to your body under various physiologic states. We're already mostly equipped with what it takes to breathe right under all conditions. The best thing we can do is to learn how not to f*** it up.
Oh and by the way, Mike, I would be tempted personally to remove that one "moaner" from my gym if I had to listen to that when weight lifting. I pretty much am a "live and let live" person, but that would be about as grating as the guys who use spandex to show off their packages in the weight room.
Aaaarrrrgggghhhhh!!!! (Makes me think of the movie
Dodgeball where the guy had an air pump prosthesis to make up for what nature didn't give him under the spandex.

)
- Bill