[en] The work is aimed at discussing lower multiplets of radial excited states of light vector and pseudoscalar mesons. The authors follow an earlier developed scheme of phenomenologic analysis of radial excitations of qq-bar-systems (with orbital moment L=0). The conclusion is made that an adequate interpretation of pseudoscalar resonances largerly depends on solution of a number of problems connected with the general establishment of mass spectrum and other properties of radial excitations of light mesons. Presently known J^PC=0^± isosinglet (I⁶=O⁺) resonances are presented. A share of decay of J/ψ meson to form the assigned meson; the ratio of cross sections of production of the given meson and η-meson in π^-p reaction; width of two-photon decay of the given meson are presented. No significant mixing of pseudoscalar glueball with radial excitations of qq-states is supposed. The comparison of results obtained with the experiment will permit to estimate the degree of necessity of including new (gluon or multiquark) degrees of freedom to describe the picture observed