In all cases, illness is caused by the botulinum toxin produced by the bacterium C. botulinum in anaerobic conditions and not by the bacterium itself. The pattern of damage occurs because the toxin affects nerves that fire (depolarise) at a higher frequency first.
BMT (Bachelor of Music Therapy) Voice majors in this degree often have music skills and an interest in the science and medicine. Future vocal music majors are often the top singers in their high schools. It is not unusual for talented teens to sing a variety of vocal styles in high school.
Singing & Voice Lessons from VTS. Singing or Voice lessons for singer/songwriters can include song evaluation/analysis,arranging, instrumentation, etc.. Songwriters may add voice instruction where needed. Voice students can get help on music theory, ear training, or sight singing for competitions.