Alembic\Geometry cache and texture sequence sync problem.

Hi there,

All I want is to play Alembic file with ( sync) its textures.

I created media-player and media source .
I created actor that contain geometry cache.
Media player and Media source variables.
added logic in the blueprint.
i`m able to play the mesh and texture - but
There are sync drops

Any link or tips to fix this issue will help.
Added full project in this link

the alembic files are from here :

Big thanks!