Is there a possibility to "improve" the sound quality of these speakers (whis is already pretty good)? I could not find anything really interesting on the apogee web site. Thank you so much for your feedback.
Sure, try some tube amps, replace ribbons with newer "GRAZ" replacements, active bi-amp, replace woofer with newer better model....any, or all... should give some improvement.
Other things...placement, better spikes, room treatments, subwoofers.
As Dave suggested, a Graz XLM ribbon will dramatically improve the sound. Also, I have changed the woofer in my Centaurus Minor, and that is better, too, and requires no crossover modification.
Go to the Apogee user's group and do a search, the info you need should be there somewhere, or ask.
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