the study was conducted using a didgeridoo but the circular breathing seems to be the important mechanism. No studies have been conducted on other instruments that require or benefit from it.
I doubt many of them actually figured out how to circular breathe after one lesson. Source: have been playing sax for 20 years, tried learning it many times, still no good.
I doubt many of them actually figured out how to circular breathe after one lesson. Source: have been playing sax for 20 years, tried learning it many times, still no good.