Results of a sophisticated approach to a comprehensive meson phenomenology within the
rainbow-ladder truncated Dyson-Schwinger--Bethe-Salpeter equation framework are presented
The exotic and non-exotic light and heavy quarkonium mass spectrum in the
spin-0 and spin-1 channel, as well as for tensor mesons is evaluated.
Quasi-exotic counterparts of exotic quarkonia in the open-flavor sector are identified and discussed.
Leptonic decay constants and orbital angular momentum decompositions are analysed and open up new perspectives on the identification
of experimentally observed states.