  In this work, we investigate the quasinormal frequencies of a class of
regular black hole solutions which generalize Bardeen and Hayward spacetimes.
In particular, we analyze scalar, vector and gravitational perturbations of the
black hole both with the semianalytic WKB method and their time-domain
profiles. We analyze in detail the behavior of the spectrum depending on the
parameter $p/q$ of the black hole, the quantum number of angular momentum and
the $s$ number. In addition, we compare our results with the classical solution
valid for $p = q = 1$.
