Hi @Audrey. You definitely can! If you go into the Ring app > Main Menu > Devices > Device to change notification sound of > Device Settings > Alert Settings > App Alert Tones and you can pick from here. You will not see seasonal tones until closer to that seasonal time of the year, but having them year round could be a great feature!
As we value our neighbors’ feedback, we’ve created a Feature Request board. Feel free to add this and any future feature requests there. This will help us to organize and share your requests with our teams here, as well as allow other neighbors to comment and add interest, all in one place. Feel free to link that post you make in the Feature Request board here so other neighbors that come to this thread can easily find your feature!