muffled-sounding

Translations
приглушённо звучащий
глухо звучащий
с приглушённым звучанием
невнятно звучащий
Definitions
Having a sound that is muted, dull, or indistinct, as if blocked or covered.
Difficult to hear or understand clearly because the sound is dampened.
Words
muffled

adjective
приглушённый
sounding

adjective
звучащий