It's clear that a standard equalizer, which simply amplifies some frequencies with respect to others, can't fix room nodes - the sound level at a node is 0, which has the unique and amazing property that you can multiply it by whatever you'd like and it's still 0.
I wonder, though, what would happen if you have two speakers and you introduce a relative phase. Then the situation becomes considerably less clear, especially for frequencies where the distance between the speakers is of order the wavelength. One thing I noticed is that the pattern of nodes (in that case) depends on speaker placement, which implies that introducing a phase would move the nodes around. Possibly that could be used to move the nodes away from the listening position. Anyone? -- opaqueice ------------------------------------------------------------------------ opaqueice's Profile: http://forums.slimdevices.com/member.php?userid=4234 View this thread: http://forums.slimdevices.com/showthread.php?t=25436 _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/lists/listinfo/audiophiles
