For the first time, paid streaming subscriptions hit the 100 million mark in the U.S. last year, while vinyl sales continued their nearly two-decade resurgence with $1.4 billion in sales, according to Recording Industry Association of America’s annual recorded-music revenue report. Despite that milestone, streaming growth continues to slow — it was up just 4 million for the year, continuing a slowing trend over the past five years. Streaming numbers grew by nearly 9 million between 2020 and 2021...