BTW, my vote for 30hz-20khz as the full range definition is based primarily on the fact that Stereophile uses this range when they rate loudspeakers.
Personally, I'm more apt to purchase loudspeakers that go down to at least 25hz (and I don't place nearly as much weight on the measurement above 20khz).
Personally, I'm more apt to purchase loudspeakers that go down to at least 25hz (and I don't place nearly as much weight on the measurement above 20khz).