[nickchen]

As the MX75 isn't that available in the EU, I organized myself a cheap LX70 instead (15€ at ebay). Took those silicone rings and simply threw the rest away.

My personal findings with the PK1:

• The smaller silicone rings sound very similar to the stock punched foams - sweeet mids and "audiphile", but a bit on the thin side of things
• The small silicome rings paired with the punched foam is a kind of hiphop combo, the deep bass become a senseable extra layer (just to be heared before), the overall sound becomes a bit darker, and I got an "amped" soundstage already unamped. Downside: Bass veils the mids a bit
• The bigger silicone thingies seem to provide the best sealing, but the sound becomes a bit too mids heavy for my personal taste.

To be honest, I can't really decide. A compromise between 1 and 2 would be perfect...

 

[kostalex]

AKG K319

Continuing my quest for the best ultraportables,
I reviewed AKG K319 earbud in depth
and rated it in my Earbud buyer's guide.

You are welcome to read!

 

[Antrax]

these are not available on sennheiser's website anymore, does anyone know where can i get them from?

 

[kostalex]

I just started at Retail 2002.
Then I reached MX 75 foams.
And MX 55 (another color).

 

[nettuno65]

Hi, do you know if MX85 foams can be used with PK1?
Thanks for your help

 

[phil2yoo]

Hey what about the ok3?

 

[kostalex]

These foams are stretchable and fit any earbuds I tried, incl. OK3.

 

[Rakyth]

I know I'm late to the party, but I personally preferred the sound the PK2's made with these on them.