Answer: monotone

AnswerCrossword Clue
MONOTONE

Lack of variety in sound

MONOTONE

Boring voice

MONOTONE

Tedious talking style

MONOTONE
Poor recitation
MONOTONE
Droning, as a voice
MONOTONEBoring drone
MONOTONEDroning voice
MONOTONEHardly a good singing voice
MONOTONEBen Stein's voice, e.g.
MONOTONENot modulated
MONOTONENot varying in pitch
MONOTONESameness of color.
MONOTONESpecialty of "Johnny One-Note."
MONOTONEHandicap for a speaker.
MONOTONESoporific drone.
MONOTONETedious repetition.
MONOTONETedious sameness.
MONOTONEJohnny One-Note's forte.
MONOTONESameness
MONOTONEUnmusical one
MONOTONEJohnny One Note's problem
MONOTONEAudience sleep-producer
MONOTONEChorus reject
MONOTONEPlainsong feature
MONOTONEBoring speech
MONOTONEOratorical no-no
MONOTONESoporific delivery
MONOTONEOrator's no-no
MONOTONEDroning speech quality
MONOTONELacking inflection
MONOTONEWhat Ben Stein speaks in
MONOTONEChant
MONOTONEUnvaried as speech