Default Headset replacement

Heya,

I just broke my headset (the one provided by LG). The form factor is a jack 3.5'' with 4 pins

I first thought i could use a Samsung one, but the sound is horrible !

Standard 3.5'' headset (3 pins L/R + GND) are ok, but i'd like to know if i could use another 4 pins / 3.5 headset instead.

I'm looking for technical infos (pinout LG vs pinout Samsung, and electrical change to perform).
Alternatively, i could find a replacement headset, especially what is compatible with this phone.

Thank you !