We found one dictionary that defines the word vocal shelf:

Medicine (1 matching dictionary)

1. online medical dictionary (No longer online)

▸ Words similar to vocal shelf ▸ Usage examples for vocal shelf ▸ Idioms related to vocal shelf ▸ Wikipedia articles (New!) ▸ Words that often appear near vocal shelf ▸ Rhymes of vocal shelf ▸ Invented words related to vocal shelf