Taylor Swift changes her tune and announces she will stream her album only on Apple

New York - Pop superstar Taylor Swift said on Thursday she would stream her latest album only on Apple, capping an 180-degree about-turn after she threatened a boycott.

The big loser in Swift's reconciliation with Apple stands to be Spotify, the leader in the booming sector of streaming, which offers unlimited, on-demand music.

Swift on Sunday issued an open protest to Apple over compensation to artists on its upcoming streaming service, leading the tech giant to reverse course and step up payments.

In response, the 25-year-old singer, who had initially threatened a boycott, said on Thursday that she would stream her blockbuster album 1989 on Apple Music.

"This is simply the first time it's felt right in my gut to stream my album. Thank you, Apple, for your change of heart," Swift wrote on Twitter.

This is simply the first time it's felt right in my gut to stream my album. Thank you, Apple, for your change of heart.

— Taylor Swift (@taylorswift13) June 25, 2015

Swift last year pulled her entire catalogue from Spotify, angry at the Swedish company's free tier supported by advertising.

The starlet streams most of her work on rival platforms such as Google Play and rap mogul Jay-Z's Tidal, but until now 1989 - by far the best-selling US album of the past year - was available only on physical copies or digital downloads.

In another sign that Apple is investing heavily in streaming, Pharrell Williams said that his new single would be released exclusively on the service when it goes live on Tuesday.

Williams, best known for the viral hit Happy, released a video on social media to preview the song, entitled Freedom.

FREEDOM! @applemusic https://t.co/8bR4Rnz9L8

— Pharrell Williams (@Pharrell) June 25, 2015

Swift insisted that she had not entered any special deal with Apple.

"In case you're wondering if this is some exclusive deal like you've seen Apple do with other artists, it's not," she tweeted.

In case you're wondering if this is some exclusive deal like you've seen Apple do with other artists, it's not.

— Taylor Swift (@taylorswift13) June 25, 2015

Swift had initially lashed out at Apple for not planning to pay royalties to artists for streams during customers' three-month trial periods.

She said that other artists were afraid to speak out for fear of incurring the wrath of Apple, which enjoys major influence in the music world through iTunes.

A senior Apple executive within hours called Swift, who was in Amsterdam on a tour, and said the company would compensate for songs at all stages of streaming.