Examples of the smoothed spectrum of KIC6863017 (gray) compared to models that use parameters drawn from the posterior distribution with different numbers of latent parameters. Left column: wide view of the spectrum, showing the background terms, which have the same colorcoding as in Fig. 1, with the combined model samples in red. Right column: zoomed-in view of the p-mode envelope, showing the individual Lorentzian profiles for the modes.