  Inflationary scenarios motivated by high-energy physics generically contain a
plethora of degrees of freedom beyond the primordial curvature perturbation.
The latter interacts in a simple way with what we name "inflationary flavor
eigenstates", which differ, in general, from freely propagating "mass
eigenstates". We show that the mixing between these misaligned states results
in new striking behaviors in the squeezed limit of the curvature perturbation
three-point function, depending not only on the mass spectrum but also on the
"mixing angles" of the theory. These results bring about a new perspective on
the cosmological collider program: contrary to a widespread belief, the
primordial signal needs not be dominated by the lightest extra degree of
freedom. Instead, we show that it may display either modulated oscillations, a
broken power law, or a transition from oscillations to a power law, thus
offering a detailed cosmic spectroscopy of the particle content of inflation.
