Your opinion - PK3 amped?

[todd92371]

Hello,
Am listening to pk3's through an Iaudio X5! Sounds really good. Do you think there would be much of an improvement with an amp? Just a little improvement or major upgrade? I know that the pk3's are very easy to drive and it might not be a major improvement.

Thanks,
Todd

[jaspert]

I have my PK3 for 1 week and iBasso D1 for a few days now. I was very happy with the PK3 sound via the iPod video and more pleasantly surprised with the unsubtle improvement when it's amped by the new iBasso D1 even though PK3 is supposed to be easy to drive. Great value ear buds.
Now i'm itching to try the PK1.

[yuheng]

i have to said that i feel pk1+D1 quite impressed me.