• The move to the new server is done. There are some software and database maintenance updates in process. This has us passing the hat around to help out. We appreciate any donations. Seriously, even a dollar helps. The payment page may be found here - https://www.audiokarma.org/support.html

Which vintage headphones would you buy?

Koss Pro/4A. They sounded great and were comfortable. My daughter ripped out the cords dancing with my headphones on. My Grado's sound great but those were special.
 
Koss PRO/4AA what do all the AA's and AAA's mean?
I got a pair and they still sound amazing.
How do they rank against modern headphones like HD280 or AKG's?
 
Koss PRO/4AA what do all the AA's and AAA's mean?
I got a pair and they still sound amazing.
How do they rank against modern headphones like HD280 or AKG's?

Don't know how they compare to those but I can say that they were bested by my ATH-AD700's. Still a nice set of cans just not as good as they were 30 years ago.
 
I'm not surprise that newer designs have bested the Koss PRO/4AA but they deliver a smooth and flat response that rolls off in the highs. I like to see measurements.

The ATH-AD700 probably delivers much more detail but at the expense of deep bass.
The Shure SRH440 are also good but a little too crisp at the top.
The PRO/4AA and variants were used in a lot of recording studios and radio stations.
 
Koss PRO/4AA what do all the AA's and AAA's mean?
I got a pair and they still sound amazing.
How do they rank against modern headphones like HD280 or AKG's?

Pulled out my vintage Koss sales brochure from 1982? The more A's, the newer and "more improved". AA's were from the early 1970's, I bought my AAA's new in 1982.
 
Can you send me the Koss brochure or post it somewhere?
Amazingly they still make the PRO/4AA and several others like 4AAT.
No one seems to have published measurements on them.
For the money I think they're great.
 
Can you send me the Koss brochure or post it somewhere?
Amazingly they still make the PRO/4AA and several others like 4AAT.
No one seems to have published measurements on them.
For the money I think they're great.

The Pro4aa is a great set of cans especially for the $60 to $70 they cost on amazon. I was just saying they aren't exactly top dog anymore, but they are still a formidable contender if you're looking for a set of quality built high fidelity headphones.
 
The Portapro's are a lot more comfortable than the PRO/4A??.
They're under $40. Some people like KSC-75 earphones, I've never tried them but they have the same drivers, just titanium coated.
 
Burning in my rebuilt Pro4/AA.
I haven't heard anything that betters them for overall sound, bass is deep and tight and treble is just enough. No overly bright like the Grados or too analytical.
Great company to deal with too.
 
if i spent that much on a stereo system back then i probably fork out for that amount for headphones as well so a pair of stax. i also always wanted a pair of Sansui ss-100 and AKG 240DF/monitors and a pair of vintage fostex T50
 
I really liked my Realistic LV-10 that I bought new circa 1975. But then, I was young and impressionable.

For more info, see page 29 of
http://www.radioshackcatalogs.com/catalogs/1975/

That was cool to look through. I love vintage equipment. I especially love the enthusiasm when they offer "new technology" like a three button remote. I was curious on how expensive that stuff was in '75, so I went here: http://www.westegg.com/inflation/ and found out that an 1800.00 set is equivalent to over seven thousand dollars today. I would love to spend that much on my system. I would have 360 degrees of speakers.
 
No love for my favorite?

AKG K340s These replaced the Stax, more comforttable, durable and sounded almost as good.:music: Jim
 
Nice. I owned some HP-1s once upon a time. Really liked them. The band, the clothe one, disintegrated rather quickly though, and I also had a problem with on of the can cables fraying and shorting out. I switched to Grado Labs after that.
 
Back
Top Bottom