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Title: Bert von Orelo? Post by: CoenP on May 20, 2014, 10:22:54 pm These speakers looks somewhat familiar:
http://vinylsavor.blogspot.com/2014/05/high-end-2014-room.html (http://vinylsavor.blogspot.com/2014/05/high-end-2014-room.html) Regards, coen Title: Re: Bert von Orelo? Post by: CoenP on May 24, 2014, 12:20:38 am Just trying to bore every one with a link to another copycat:
http://audio16.wordpress.com/2014/05/17/impression-from-the-munich-high-end-2014-i/ (http://audio16.wordpress.com/2014/05/17/impression-from-the-munich-high-end-2014-i/) (Middle loudspeaker of unknown manufacture) This time not an undersized horn, but an amt (i think). Regards, Coen Title: Re: Bert von Orelo? Post by: PeterSt on May 24, 2014, 06:40:40 am That should be the Backes & Müller I think. And well, at least that one looks good. The Von Langa ? hmm.
The Von Langa (not the very same version) emerged around the same time as the Big Orelo. Maybe the NSA threw some designs to the respecitive creators. ;) Backes & Müller ? Not sure whether that's a commercial speaker (yet). But I never saw it before. Thanks for sharing Coen. Peter Title: Re: Bert von Orelo? Post by: CoenP on May 26, 2014, 09:05:51 pm There is no substitute for square meters of loudspeaker surface when you're after a loud and low distortion bass. If you want it fast and clean you need an Open baffle (or giant horn), it looks like a natural evolution of speakerdesign.
Both loudspeakers probably cross over at 1.500 Hz or more with the little horn and ribbon (AMT?). There must be a compromise in the midrange. No doubt the field coils in the WvL will sound very fast and competent in the lower mids but keeping up to that high... Regards, Coen |