We consider random trigonometric polynomials of the formwhere (a k ) k≥1 and (b k ) k≥1 are two independent stationary Gaussian processes with the same correlation function ρ : k → cos(kα), with α ≥ 0. We show that the asymptotics of the expected number of real zeros differ from the universal one 2 √ 3 , holding in the case of independent or weakly dependent coefficients. More precisely, for all ε > 0, for all ∈ ( √ 2, 2], there exists α ≥ 0 and n ≥ 1 large enough such thatwhere N (fn, [0, 2π]) denotes the number of real zeros of the function fn in the interval [0, 2π]. Therefore, this result provides the first example where the expected number of real zeros does not converge as n goes to infinity by exhibiting a whole range of possible subsequential limits ranging from √ 2 to 2.