Normalised amplitudes, , as a function of the inclination. The continuous line represents the ℓ₁,k_-16,m_-1 unstable mode of the 2.9 M_⊙ model. Dashed and dot-dashed lines show the ℓ₁,k_-16,m_-1 and ℓ₁,k_-12,m₀ unstable modes of the 3.2 M_⊙ model, respectively. Both models are ~20 Myr old. Black, blue, and red colours correspond to rotations of 0.20, 0.40, and 0.60 Ω_crit, respectively. The largest amplitudes, maxA_p(θ), reached by each mode are used for the normalisation.