Sony's Bravia A1 OLED 4K TV is one of the best OLED TVs I've set my eyes on

Sony's Bravia A1 OLED 4K TV is one of the best OLED TVs I've set my eyes on

First unveiled at CES 2017, Sony has today officially launched its Bravia A1 OLED TV in Singapore. Did it still wow us as it first did at CES? Here's our most up-to-date impressions.