Windows 10 makes the Windows 7 startup sound.
To enable it, go to Settings/System/Sound, click Sound Control Panel in Related Settings in the top right corner, click Sounds, and click "Play Windows Startup sound", then click Apply or OK.
To enable it, go to Settings/System/Sound, click Sound Control Panel in Related Settings in the top right corner, click Sounds, and click "Play Windows Startup sound", then click Apply or OK.