“…However, as previous research has found, the acoustic environment cannot be effectively improved only by noise control strategies [11]. A more general concept than noise is soundscape, which considers not only unfavourable noises, but also desirable environmental sounds [12,13,14,15,16,17,18,19,20,21,22,23]. Thus, desirable sounds like birdsong and water sound, which are possible inputs for a better accepted urban environment, are given more research attention [7,8,24,25,26].…”