Title: Biggest Bluetooth Speaker I Own! Sony SRS-XG500 X-Series Wireless Bluetooth Boombox Party-Speaker By: THIS VS THAT
The reviewer is impressed with the size and build quality of the Sony xg500 speaker. They highlight its powerful sound and ability to connect to multiple speakers. The reviewer also mentions the additional features such as charging ports and guitar plug. They are satisfied with its performance and consider it a great party speaker.