Musician training aids, namely, non-electric mouthpieces that provide airflow resistance for vocal warm-up and vocal training exercises for singing and speaking, not for medical purposes; Vocal training apparatus for enhancing vocal performance; Apparatus for performing Semi-Occluded Vocal Tract exercises

'aid':3 'airflow':11 'apparatus':32,37 'electr':7 'enhanc':34 'exercis':21,45 'medic':28 'mouthpiec':8 'musician':1 'name':4 'non':6 'non-electr':5 'occlud':42 'perform':36,39 'provid':10 'purpos':29 'resist':12 'semi':41 'semi-occlud':40 'sing':23 'speak':25 'tract':44 'train':2,20,31 'vocal':14,19,30,35,43 'warm':16 'warm-up':15

VOTRA

Owner

Goods & Services