Dilated vestibular aqueducts.
Both cochlea are slightly globular (left worse than right) raising the possibility of cochlear dysplasia (modiolus present though).
The horizontal semicircular canal is slightly dilated bilaterally. The horizontal semicircular canal is the last canal to form and often the first to go, in terms of development.
Incidental likely calcified aneurysms - based on this finding, an MRI was performed