# Vision Ears Custom and Universal IEMs -- Offical Thread

**URL:** https://forum.headphones.com/t/vision-ears-custom-and-universal-iems-offical-thread/9920
**Category:** General IEM Discussion
**Tags:** vision-ears
**Created:** [December 30, 2020, 2:09am UTC](https://forum.headphones.com/t/vision-ears-custom-and-universal-iems-offical-thread/9920 "2020-12-30T02:09:33Z")
**Posts on this page:** 1
**Showing post:** 35

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### Author: ![jrockwell](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.headphones.com/jrockwell/32/4576_2.png) [@jrockwell](https://forum.headphones.com/u/jrockwell)
#### Post date: [January 5, 2021, 4:31am UTC](https://forum.headphones.com/t/vision-ears-custom-and-universal-iems-offical-thread/9920/35 "2021-01-05T04:31:08Z")

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The thing I don’t understand is the drivers-- how are the drivers in the 2020 different than the ones in my SE? Nothing in any literature I’ve read to this point suggested that they were different.

Edit: I’m also curious if that 8k peak from the 2020 is still in the LE…though I guess I should stop talking about the Solaris in the VE thread.

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