Synonyms for Unmodulated:

• adj.

  •all (adjective)
  • unmodulated.

• Other synonyms:

  •Other relevant words:
  • monotone,
  • monotonous,
  • flat,
  • monotonic.

Antonyms for Unmodulated:

• adj.

  • all
    modulated.
  • Other antonyms:
    softened.

• Other antonyms:

  • n.
    contrasty, natural, nonmonotonic, sharp.