Just Checkin' In

bwhitejr · 4th January 2006, 11:35 AM

Hi All,
Just checkin' in to see what is up with the loudspeaker world. I have been busy raising kids and every now and then have some free time and might want to build something. As you probably know Dr. Bullock succumbed to lung cancer on February 23, 2004. I really miss him.

I have been collecting drawings of old PA and wooden horn drawings. I am redrawing them in AutoCad to preserve them for the future. If you have any of the classics let me know. I would love drawings of A7's, Karlson Kouplers, Forsythe cabinets, University Classics, K-Horns, La Scala, JBL 4560's, Altec 816, 815, JBL Paragons, 4520, 4520's. You get the idea. I have already done some of them. So if you have some good drawings, scan them and send them on. I would appreciate it.

Bob White
Bullock and White Software

peranders · 4th January 2006, 11:41 AM

Hi and welcome.

I have also built horns, check my home page. It was a Schmacks horn and a H. H Klinger horn. The Schmacks horns was the best.

pinkmouse · 4th January 2006, 11:42 AM

Hi Bob, and welcome to diyAudio. I hope we can keep you entertained!

EC8010 · 4th January 2006, 12:30 PM

Welcome to the forum. I'm sorry to hear about Dr. Bullock - I must have missed it in the JAES.

kelticwizard · 4th January 2006, 01:55 PM

Also condolences about Dr. Bullock. And it is an honor to have you on this forum, Bob.

Yours and Dr. bullock's DOS BoxModel has helped immensely in my understanding about how loudspeakers work.

Cal Weldon · 4th January 2006, 02:59 PM

Nice to have you aboard Bob.

planet10 · 4th January 2006, 06:36 PM

Jeez, looks like a mod parade here.

Welcome to the forum Bob. I might have some stuff on my HD. I've been collecting interesting stuff for a while, just went thru my 1940s collection of Radio News & Radio Craft & scanned everything of interest. Not many horns in those but i do believe i have the article on Hegeman's Eico design that was his 1st commercial offering.

dave

4th January 2006, 11:35 AM	#1
bwhitejr diyAudio Member Join Date: Jan 2006 Location: Missouri City, Texas	Just Checkin' In Hi All, Just checkin' in to see what is up with the loudspeaker world. I have been busy raising kids and every now and then have some free time and might want to build something. As you probably know Dr. Bullock succumbed to lung cancer on February 23, 2004. I really miss him. I have been collecting drawings of old PA and wooden horn drawings. I am redrawing them in AutoCad to preserve them for the future. If you have any of the classics let me know. I would love drawings of A7's, Karlson Kouplers, Forsythe cabinets, University Classics, K-Horns, La Scala, JBL 4560's, Altec 816, 815, JBL Paragons, 4520, 4520's. You get the idea. I have already done some of them. So if you have some good drawings, scan them and send them on. I would appreciate it. Bob White Bullock and White Software

4th January 2006, 11:41 AM	#2
peranders Electrons are yellow and more is better! diyAudio Member Join Date: Apr 2002 Location: Göteborg, Sweden Blog Entries: 4	Hi and welcome. I have also built horns, check my home page. It was a Schmacks horn and a H. H Klinger horn. The Schmacks horns was the best. __________________ /Per-Anders (my first name) or P-A as my friends call me

4th January 2006, 11:42 AM	#3
pinkmouse diyAudio Moderator Join Date: Apr 2002 Location: Chatham, England	Hi Bob, and welcome to diyAudio. I hope we can keep you entertained! __________________ Al I conceive of nothing, in religion, science or philosophy, that is more than the proper thing to wear, for a while. Charles Fort

4th January 2006, 12:30 PM	#4
EC8010 diyAudio Moderator Join Date: Jan 2003 Location: Near London. UK	Welcome to the forum. I'm sorry to hear about Dr. Bullock - I must have missed it in the JAES. __________________ The loudspeaker: The only commercial Hi-Fi item where a disproportionate part of the budget isn't spent on the box. And the one where it would make a difference...

4th January 2006, 01:55 PM	#5
kelticwizard diyAudio Member Join Date: Sep 2001 Location: Connecticut, The Nutmeg State	Also condolences about Dr. Bullock. And it is an honor to have you on this forum, Bob. Yours and Dr. bullock's DOS BoxModel has helped immensely in my understanding about how loudspeakers work. __________________ "A friend will help you move. A really good friend will help you move a body." -Anonymous


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4th January 2006, 02:59 PM	#6
Cal Weldon Speakerholic diyAudio Moderator Join Date: Jan 2004 Location: British Columbia	Nice to have you aboard Bob. __________________ Next stop: Margaritaville Some of Cal's stuff \| Cal Weldon Consulting

4th January 2006, 06:36 PM	#7
planet10 frugal-phile(tm) diyAudio Moderator Join Date: Oct 2001 Location: Victoria, BC, NA, Sol III Blog Entries: 4	Jeez, looks like a mod parade here. Welcome to the forum Bob. I might have some stuff on my HD. I've been collecting interesting stuff for a while, just went thru my 1940s collection of Radio News & Radio Craft & scanned everything of interest. Not many horns in those but i do believe i have the article on Hegeman's Eico design that was his 1st commercial offering. dave __________________ community sites t-linespeakers.org, frugal-horn.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA

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