On Sun, 2010-07-25 at 14:24 +0200, Philipp Überbacher wrote: > It would be strange but funny if an estimate of sound A just about > masking sound B would correspond to 'twice as loud'. Masking appears somewhere in the 30 to 40dB range - which is way beyond "twice as loud". -- eins, zwei ... tekno tekno?? http://www.youtube.com/watch?v=ZEgbW1FxR78