Vintage k87 capsule help

[HYonet]

Hi all -
I have a vintage k87 capsule that needs some help.
Sent the U87 to Neumann, but they don't repair, they simply replaced it with a new k87.
I was wondering if anyone could point me in the direction of someone who knows how to assess
and rehabilitate an older piece.
Thanks so much..!

-Henri

 

[OneRoomStudio]

Looks like it might just need to be cleaned. I just finished cleaning a vintage K67 (similar design, but older) for a client.

 

[soliloqueen]

@wave

 

[soliloqueen]

it's missing one rear insulated linking screw. i have replacements here (all my parts are vintage compatible). Can you send me your address? I can send one, or to dave if you have him clean it.

 

[Ericbazaar]

info@mikrofonunion.com

Rico has a lot of knowledge for repairing this capsule correct.

 

[HYonet]

Looks like it might just need to be cleaned. I just finished cleaning a vintage K67 (similar design, but older) for a client.

Wow...would that be a matter of releasing the mylar pads (for lack of a better word) and gently cleaning them?
This one was dated to Feb 1969 by Neumann.

 

[HYonet]

it's missing one rear insulated linking screw. i have replacements here (all my parts are vintage compatible). Can you send me your address? I can send one, or to dave if you have him clean it.

That's amazingly nice of you...
sure, I'm at:
Henri Yonet
1529 S. Westgate Ave, unit 201
Los Angeles, CA 90025

I will gladly try a first pass of cleaning, but I've found that trusting a true specialist is always worth it.
I'll see about getting in touch with Dave. The @wave user name?

 

[HYonet]

info@mikrofonunion.com

Rico has a lot of knowledge for repairing this capsule correct.

Thank you so much..!
I will reach out.

 

[HYonet]

it's missing one rear insulated linking screw. i have replacements here (all my parts are vintage compatible). Can you send me your address? I can send one, or to dave if you have him clean it.

please let me know about the postage, part and your time - I will gladly Venmo you.

 

[OneRoomStudio]

Wow...would that be a matter of releasing the mylar pads (for lack of a better word) and gently cleaning them?
This one was dated to Feb 1969 by Neumann.

The one I cleaned was dated 1962, so not too far off. It was the slightly older design with brass rings though.

Cleaning a capsule like this is not a simple process. It requires special brushes and a very careful hand. It is very easy to completely ruin the diaphragms accidentally.

I'm not sure what you mean by the "mylar pads," but nothing needs to be unscrewed or removed to clean it. As @soliloqueen pointed out though, it's also missing a screw, which should be replaced.

Rico and wave should be your first points of contact, but if they're unavailable or too expensive (Rico is great, but very busy and in Europe), let me know and I might be able to help you out.

 

[soliloqueen]

That's amazingly nice of you...
sure, I'm at:
Henri Yonet
1529 S. Westgate Ave, unit 201
Los Angeles, CA 90025

I will gladly try a first pass of cleaning, but I've found that trusting a true specialist is always worth it.
I'll see about getting in touch with Dave. The @wave user name?

Dave is at [email protected]

 

[Aleguitarpro]

Here in Italy there's a company called Side-b Studio that clean, repair and reskin capsules.
I sent them 3 of my Neumann (2 vintage u87 and a vintage u89) and one u87 was reskinned and there's no difference from its original diaphragms or the other one I have.
Their website www.sidebstudio.it

 

[wave]

That's amazingly nice of you...
sure, I'm at:
Henri Yonet
1529 S. Westgate Ave, unit 201
Los Angeles, CA 90025

I will gladly try a first pass of cleaning, but I've found that trusting a true specialist is always worth it.
I'll see about getting in touch with Dave. The @wave user name?

Hi Henri,
I am happy to service it for you if you want.. I have the insulated thru screws as well. Feel free to DM me.
Thanks,
Dave

 

[HYonet]

Here in Italy there's a company called Side-b Studio that clean, repair and reskin capsules.
I sent them 3 of my Neumann (2 vintage u87 and a vintage u89) and one u87 was reskinned and there's no difference from its original diaphragms or the other one I have.
Their website www.sidebstudio.it

Thank you so much..! Truly appreciate you responding.
I will look into more local options before I go overseas for the moment, but your recommendation means a lot.

 

[HYonet]

The one I cleaned was dated 1962, so not too far off. It was the slightly older design with brass rings though.

Cleaning a capsule like this is not a simple process. It requires special brushes and a very careful hand. It is very easy to completely ruin the diaphragms accidentally.

I'm not sure what you mean by the "mylar pads," but nothing needs to be unscrewed or removed to clean it. As @soliloqueen pointed out though, it's also missing a screw, which should be replaced.

Rico and wave should be your first points of contact, but if they're unavailable or too expensive (Rico is great, but very busy and in Europe), let me know and I might be able to help you out.

Truly thank you.
You're correct, I spoke inaccurately, I meant the mylar 'skin', not pad...I was blanking at the time I wrote that.

 

[HYonet]

Dave is at [email protected]

Firstly, a hearty THANK YOU for the screws you sent...that was incredibly generous of you.
Also, for some reason, I'm not able to DM (too new of a member?), so the Wave email is also very helpful.

 

[pasarski]

Peluso microphone lab can rebuild it for you!

That's not very cool John

 

[JohnRoberts]

Peluso microphone lab can rebuild it for you!

Commercial offers are only allowed in the White Market...

JR

 

[kingkorg]

Peluso microphone lab can rebuild it for you!

It is incredible you chose not to respond to all the criticism towards your company's busines, yet you don't stop advertising in a sneakiest possible way. I would at least show some decency because all the members here who foolishly defend the Peluso brand. Seemingly your neighbors, friends who just deny to believe what you are capable of. This behavior of yours just adds to the piling evidence the Peluso brand is as rotten as it gets.

 

[terry setter]

Dear HYonet - DON'T take a try at cleaning your capsule if you haven't ever cleaned one. ESPECIALLY an original Neumann. Pay to have it done correctly. Many, many folks have damaged their capsules by trying things that seem sensible. There is info on this site about how to do it, but PRACTICE on a beater Chinese capsule that you don't care about.

I hope it all comes out very successfully for you.