Katrina's Mouthpiece Evaluation (WMV)
Katrina reviews our latest selection of mouthpieces for comfort and effectiveness. She begins with the now-standard SDI Diagnostics spirometer mouthpiece with an integral lip ring, then tries our prior standard mouthpiece, which lacks a lip ring. She then tests a small mouthpiece made from a dysphagia lip blocker, then our new trumpet mouthpiece, followed by the increasingly popular tuba mouthpiece. Some clearly work better than others, and the best allow her to produce a respectable 2.5 psi.
Potrebbe anche piacerti
Katrina's Mouthpiece Evaluation (MP4)Katrina's Mouthpiece Evaluation (MP4)
Candles Mouthpiece Comparison (Experiment #60)Candles Mouthpiece Comparison (Experiment #60)
Feticismo del gonfiaggio$12.99
Dres Mouthpiece Comparison (Experiment #60)Dres Mouthpiece Comparison (Experiment #60)
Ayla Helps Arietta Test Her Blowing Pressure (MP4 - 1080p)Ayla Helps Arietta Test Her Blowing Pressure (MP4 - 1080p)
Galas Blows Two Q9's in Parallel (MP4 1080p)Galas Blows Two Q9's in Parallel (MP4 1080p)
Palloncini$8.99
Amiees Mouthpiece Comparison (Experiment #60)Amiees Mouthpiece Comparison (Experiment #60)
Drea's Mouthpiece Evaluation (MP4 - 1080p)Drea's Mouthpiece Evaluation (MP4 - 1080p)
Sedusa Warms Up Her Face and Tries the "Smokin' Hot" Test (MP4 - 1080p)Sedusa Warms Up Her Face and Tries the "Smokin' Hot" Test (MP4 - 1080p)
Sydney Tests Her Blowing Pressure (MP4 - 1080p)Sydney Tests Her Blowing Pressure (MP4 - 1080p)
Keilani and Reagan Warm Up Their Faces and Test Their Blowing Pressure (MP4 - 1080p)Keilani and Reagan Warm Up Their Faces and Test Their Blowing Pressure (MP4 - 1080p)
Anna's blowing pressure test (experiment #0)Anna's blowing pressure test (experiment #0)
Zonah's Mouthpiece Evaluation (MP4)Zonah's Mouthpiece Evaluation (MP4)