  We discuss how tensorial observables, available in photoelectron angular
distributions resulting from interaction between isotropic chiral samples and
cross polarized $\omega$-$2\omega$ bichromatic fields, allow for chiral
discrimination without chiral light and within the electric-dipole
approximation. We extend the concept of chiral setup [Phys. Rev. A 98, 063428
(2018)], which explains how chiral discrimination can be achieved in the
absence of chiral light, to the case of tensorial observables. We derive
selection rules for the enantiosensitivity and dichroism of the $b_{l,m}$
coefficients describing the photoelectron angular distribution valid for both
weak and strong fields and for arbitrary $\omega$-$2\omega$ relative phase.
Explicit expressions for simple perturbative cases are given. We find that,
besides the dichroic non-enantiosensitive [J. Chem. Phys. 151 074106 (2019)],
and dichroic-and-enantiosensitive $b_{l,m}$ coefficients found recently [Phys.
Rev. A 99, 063406 (2019)], there are also enantiosensitive non-dichroic
$b_{l,m}$ coefficients. These reveal the molecular enantiomer independently of
the relative phase between the two colors and are therefore observable even in
the absence of stabilization of the $\omega$-$2\omega$ relative phase.
