This may not be the right forum for this question, I don't know.... Anyhow: as a strictly short-term stop-gap measure (while I review my options as to acoustic treatments) I was thinking about getting a not-too-expensive graphic equaliser or parametric equaliser for my front stereo channels to compensate for some annoying room modes. I wondered how the Behringer UltraCurve holds up for its price. Does it mangle the sound so badly it's worse than useless? Is there a better (but not too much more expensive) alternative? Mr Buns (hi there! ) - has previously suggested a QSC DSP4, which sounds interesting, but that's at a price level where I'd have to be planning on keeping it to justify buying one! Edit: Actually I didn't explain that very well: it isn't just a question of room acoustics - I think I am also going to need something that lets me turn up the treble for especially poor quality Sky broadcasts. But the original question about the Behringer device remains.