For example, a Bluetooth (BT) device may be configured to identify metadata in broadcast messages received at the BT device from a plurality of BT audio source devices; and to select from the plurality of BT audio source devices at least one recommended BT audio source device for a user of the BT device for broadcast audio sharing with one or more other users in an audio sharing community of the user of the BT device. For example, the recommended BT audio source device may be selected from the plurality of BT audio source devices based on the metadata in the broadcast messages, and based on audio consumption information corresponding to the audio sharing community of the user of the BT device.