Tying to get the Bluetooth connectivity disconnected, I did reboot multiple times right until I could do so. Like always immediately after rebooting I could connect the sound to my Bluetooth device, but after shutting the device off and looking to reconnect no sound arrived towards the Bluetooth device. https://www.bluetoothspeaker.top/usb-stereo-sound-music-box-home-decor-speaker-big-party-box-bluetooth-speaker/