Only if you sing to it nicely.
Lol.. Very funny
Actually, a clogged air filter will retune the air volume in the plumbing, changing the intake resonance control engineered into those plastic chambers, so YES, you may hear more (or less) acoustic output and frequency response. Many cold air intakes increase intake noise on light to moderate throttle. Better to not starve your turbo of air, though, eh?
Looking for a Used Legacy in your area?
CarGurus has 15,151 nationwide Legacy listings starting at $950.
Search Subaru Legacy Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Subaru Legacy Experts