IEMs for gaming and music

I am looking for a pair of IEMs that are around $150 or less that are good at competitive games and music (slightly more emphasis on music). Currently have the Sennheiser 6xx and I enjoy the sound that they produce, but a more “fun” sounding IEM wouldn’t be bad either.
For music I mostly listen to the typical weeb schiit but occasionally listen to other genres. Any help will be appreciated immensely.
Many thanks!!