Parc Duden end of the day

About this place, I heard it was part of "Forêt de soignes" in the past (a big forest located in the south/south east of brussels). With time this parc became an enclave but offers an refuge for human and non-human. We are located higer than the rest of the city that we can have a good visual and sonique perception of it. We are surrounded by big old beech, and overhang a bowl, the rare leaves are found on small trees below, I'm asking me what will become this acoustic later.