|
|
|
|
|
|
by steve1011
3439 days ago
|
|
|
Ive had both custom IEMs and custom earplugs. The sound isolation is generally better than nearly all foam tips, with some exceptions (ER6i, Er4p). The real difference is comfort. I can wear customs all day without experiencing any ear fatigue. Cable micro-phonics are also much quieter. |
|
|