From 2150 onwards, most Internet stereo increased their stream quality because bandwidth became more economical. Today[when? ], almost all areas stream concerning sixty four kbit/s and 128 kbit/s delivering near CD level of quality sound.[citation needed] Since of 2017 the cellular app Radio Garden, an investigation project of the Netherlands Organisation for Sound and even Eyesight, was initially streaming about 8, 1000 radio programs to a global market.