Sony adds three new wireless speakers to bass-boosted ULT Power Sound lineup

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2011, but has loved all things electronic since he was a kid. Sony is upgrading three of its wireless Bluetooth speakers with significant redesigns and new features as it integrates them into the ULT Power Sound series it introduced a year ago that includes speakers and headphones with improved bass-boosting sound modes. All three speakers will now have a dedicated ULT shortcut button for those sound modes that boost and emphasize low-end frequencies, while two of them feature improved LEDs that better light up a room with a beat-synced light show. The loudest and largest of the three is the new ULT Tower 9 party speaker that replaces the Sony SRS-XV900. The battery-powered version, with 25 hours of playback and a quick charge option that yields three hours of playback after only a 10-minute top-up, is priced the same as the previous version at $899.99, but Sony will also offer a cheaper $749.99 ... Read full article.