"far quieter" is a correct and usable phrase in written English.
It is often used to compare the level of noise or sound between two things. Example: The library was far quieter than the bustling cafe next door.
Indeed, the Bonneville is far quieter than the Chrysler 300M.
This allowed it to be much more fuel-efficient and far quieter than existing helicopters.
Malls and stores become far quieter in January, as the holiday shopping frenzy fades.
The second dining room, absent both distractions, is far quieter but also far less interesting.
As vociferous as Garnett has been off the court, his contributions on the court have been far quieter.
Blocks away, on Pilkington Road, is another market -- far quieter, far more orderly and without much to offer.
The so far quiet and modest vibe of the show may shift as well.
As often happens when Nielsen numbers show sudden and seemingly unexplainable anomalies, network executives have begun a (thus far) quiet search for answers.
Casting was held there, and the owners, Marina Levitis and her so far much quieter husband, Michael, star.
"The current situation is far from quiet.
