  We use gauge-gravity duality to model the crossover from a conformal critical
point to a confining Fermi liquid, driven by a change in fermion density. The
short-distance conformal physics is represented by an anti-de Sitter geometry,
which terminates into a confining state along the emergent spatial direction.
The Luttinger relation, relating the area enclosed by the Fermi surfaces to the
fermion density, is shown to follow from Gauss's Law for the bulk electric
field. We argue that all low energy modes are consistent with Landau's Fermi
liquid theory. An explicit solution is obtained for the Fermi liquid for the
case of hard-wall boundary conditions in the infrared.
