Originally Posted by phatning
Hmm... Is there anyway you can attempt to quantify 'less drony'?
In db, no. Drone is not from volume or presure alone, but from tone and volume combined.
Originally Posted by SubieRon
thanks...does the dual tip whisper get loud? are u running catless?
One person's loud is an other persons
I'll never run catless.
My experince: Stock<Prodrive<MD Whisper<Stromung<Borla hush