Raising the volume is one thing, making it louder. Sharpening the tone is another, the volume may stay the same or even lower, but the tone gets more aggressive.
Both tactics make a point. The difference is a matter of finesse.
Raising the volume is one thing, making it louder. Sharpening the tone is another, the volume may stay the same or even lower, but the tone gets more aggressive.
Both tactics make a point. The difference is a matter of finesse.