Also, 3.5mm to 2.5mm adaptor works well, allowing your favourite 3.5mm to 3.5mm cable to be used. I bought one of those adaptors recently from a local store in Australia, when included Koss cable failed after 6 month or so.

Great, thank you.

Hey Buddy, where did you get replacement pads from? Thanks

You need to have all your music in a Folder called Music.

Sony 1am2 does have a microphone and call answer button built into the cable!

gerelmx1986, Thanks again for your reply.

Thank you! BTW, do you use clear audio or other enhancements?

Hi gerelmx1986, you mentioned that you recalibrated the battery, how did you do that. Also, what audio enhancements and eq did you enable. Thanks

Muchly appreciated Ritu, I will give this a shot.

Ritu, what presets (if any) are you using on your A25 Walkman. I have 1am2 with A25 walkman as well and I am not enjoying the sound quality. 1am2 sounds much better connected to Ruizu A50. Your feedback would be appreciated.

If you like Sony sound, how about Sony 1am2 model. I don't own a pair, but considering them. According to the reviews they are easily driven by portable music players including mobile phones.

Its looks like it maybe this one: https://m.aliexpress.com/item/32982811355.html?trace=wwwdetail2mobilesitedetail

Thank you. Was just a wishful hope on my behalf.

Will this work with A20?

Are you using Folder View to play your files?

Hi all Have anybody tried 1am2's with Ruizu a50 or Sony NW-A20 Series walkmans? Are those players able to power these cans sufficiently for a great sound? Thank you.

How does IMP sound in comparison to Ruizu A50? Also, much difference in fw between the 2 players? Thank you.

Could possibly use sticky-tape to lift off flakes from headband & pads.

You will need to create a Folder named Music in the root directory of the SD card and Transfer all your music into that directory. That is just one of the Sonys little quarks.

Purchased M3 DAP, however everytime that I changed albums the player would stop working and required a restart. Swaped for another M3, and had exactly the same problem. Updated OS the problem remained. Returned M3 and got the A1 amp to use with an old Nokia. Nice little device, however shame...

You could also use a small cable tie (zip tie). That would add friction and still allow adjustment.

Thank you for your reply. Sry about blank profile, I will update it in the near future. I also have Sony A25, and a budget Philips on-ear hp's. I will digg out Sony A25 next week and try them with Koss.

Thank you for that mbwilson. I recently purchased both the A50 & Koss Pro4S but I feel that something is missing (ie some deficiency) it could be me or just poor combination. btw, the EQ is off since EQ on my A50 is non-functional.

Hi mbwilson Elsewhere, you mentioned that you have Koss Pro4S, how do they pair with A50?

Hi folks, Does anyone have a problem with EQ? On my A50, no matter what setting I select there is absolutely No difference to sound (ie its the same as having EQ off). It happens with Mp3, Flac, m4a & Alac.