This article explains how to enable or disable the new email sound in Windows Mail via Windows Settings.
How to Turn Off Email Notification Sound in Outlook [Tutorial]
Are you bothered by the frequent sounds that Windows Mail emits? Even the most pleasant notification sound can get annoying if you hear it as often as you receive an email. On the other hand, if you turned off notifications at some point but are missing important emails, you can turn these alerts back on. Here's how to do both in Windows Mail.
To enable or disable the new email sound in Windows Mail:
Open Windows Mail and select the Settings gear icon in the navigation pane.