Waveguides, Acoustics and Speaker Design with Dr. Earl Geddes

Рет қаралды 5,636

Күн бұрын

In this first episode I sit down with Dr. Earl Geddes who has been a pioneer in speaker design.
Here is the link to the mentioned waveguide design thread:
www.diyaudio.com/forums/multi...
Please visit his website at www.gedlee.com for his white papers
Contact me through:
www.theintellectualpeoplepodc...

Пікірлер: 42

@dl6519 3 жыл бұрын

GREAT to see you again, Earl!! And THANK YOU Jason! Earl changed my life too. - Duke

@shawnl7966 3 жыл бұрын

Always enjoy hearing Earl talk. Interviewer could have been more casual conversational. Earl is a trove of knowledge. So many questions I'd love to ask him.

@bbfoto7248 3 жыл бұрын

More people should know of Earl's work and contributions to audio reproduction. Thanks to both Jason and Earl for taking the time to produce and share this conversation. 👍

@TheIntellectualPeoplePodcast 3 жыл бұрын

Thank you for the comments. I agree and this is one of the reasons this podcast exists. 😀

@snoozzell 3 жыл бұрын

Great interview. I wish the "thd+n" obsessed crowd would read more of his work. Thanks a bunch for putting out this conversation!

@TheIntellectualPeoplePodcast 3 жыл бұрын

Thanks so much for watching! Please subscribe if you find the content appealing. ;)

@iantilling7138 3 жыл бұрын

Many thanks for this and to Earl for sharing so much of his knowledge.

@dorindraghici348 3 жыл бұрын

Thank you both for this interview.

@TheIntellectualPeoplePodcast 3 жыл бұрын

Thank you so much!

@tedbrady4265 3 жыл бұрын

Great job, Jason. I am contemplating using Duke's Swarm, a Geddes-inspired multi-sub setup. Earl has always been at the leading edge.

@andysummersthxcinemaandmyc7748 3 жыл бұрын

never heard of him. I heard of tom holman THX sound system.

@carlhenrikjanson1959 2 жыл бұрын

A very interesting interview and well done! Wish I had a chance to listen to one of the Gedde designs, but probably not possible here in Norway

@johnnycorn7225 2 жыл бұрын

Got 3 SQL 12s that I'm wanting to run sealed but getting a bigger vehicle now. I'm thinking 1ft3 each and use the rest of the 13 total as a waveguide, like a 3rd order loading onto hatch.

@TheIntellectualPeoplePodcast 3 жыл бұрын

Don't forget to visit the channel for more cool videos: kzfaq.info/love/XMw_bZWBMtRWNJQfTJ38kAvideos

@ericharrelson2045 3 жыл бұрын

Nice.

@TheIntellectualPeoplePodcast 3 жыл бұрын

Thanks!

@ericharrelson2045 3 жыл бұрын

@@TheIntellectualPeoplePodcast I post to PS Audio Forums, hopefully you'll get more exposure.

@TheIntellectualPeoplePodcast 3 жыл бұрын

@@ericharrelson2045 very much appreciated.

@conduit242 2 жыл бұрын

He did NOT “invent the waveguide for sound” 🙄🙄🙄. Lord Rayleigh published an entire book in 1897 called the “Theory of Sound” ON WAVEGUIDES. Nobody knows wtf he’s talking about. Packard wrote a paper in *1984* discussing the repeated rediscovery of waveguides in the 1930s. It was not *this guy* just like it wasn’t this guy who first used more than one subwoofer, which has been done in pro audio for decades 🙄🙄🙄. All he seems focused on is overblowing his contributions and pimping his patents on DIY forums.

@TheIntellectualPeoplePodcast 2 жыл бұрын

I don't believe anyone said that he did.

@conduit242 2 жыл бұрын

@@TheIntellectualPeoplePodcast He said exactly “when I developed the concept of waveguides” at 11:53 and he also said he’s the first person to use the term “acoustically”. He’s full of it. Then he was asked at 21:35 if he came up with the concept of multiple subwoofers and he said yes.

@TheIntellectualPeoplePodcast 2 жыл бұрын

@@conduit242 You're taking what he said out of context. As for the subs, actually even Todd Welte agrees that Dr. Geddes did but didn't put it in a white paper first.

@conduit242 2 жыл бұрын

@@TheIntellectualPeoplePodcast “out of context” how? He said exactly what was stated and elaborated on it. Don’t be silly 🙄

@conduit242 2 жыл бұрын

@@TheIntellectualPeoplePodcast Multiple subs had been used for decades before the paper he didn’t write. Deny the use of multiple subs for cardioid and hyper cardioid setups please.