alto vs loud

alto

noun
  • A person or musical instrument that performs the alto part. 

  • A musical part or section higher than tenor and lower than soprano, formerly the part that performed a countermelody above the tenor or main melody. 

  • An alto saxophone 

loud

noun
  • A loud sound or part of a sound. 

  • High-quality marijuana. 

adv
  • Loudly. 

adj
  • High-quality; premium; (by extension) having a strong or pungent odour indicating good quality. 

  • Of great intensity. 

  • Having unpleasantly and tastelessly contrasting colours or patterns; gaudy. 

  • Not subtle or reserved, brash. 

  • Noisy. 

How often have the words alto and loud occurred in a corpus of books? (source: Google Ngram Viewer )