Nielsen Music Mid-Year Report: on-demand audio streams in the US grew 31.6% YoY to 507.7B in the first half of 2019 (Sarah Perez/TechCrunch)

Sarah Perez / TechCrunch:
Nielsen Music Mid-Year Report: on-demand audio streams in the US grew 31.6% YoY to 507.7B in the first half of 2019  —  Music streaming services have already delivered a new high of half a trillion (507.7 billion) on-demand streams in the first half of 2019, according to Nielsen's mid-year Music Report released this week.