Answer:
no entiendo esa tradición, sorry
<span> 1.Nutcracker Suite
<span> 2.The Sorcerer's Apprentice
</span><span>.3. The Rite of Spring
</span><span>.4.Intermission/Meet the Soundtrack
</span><span>.5. The Pastoral Symphony
</span>
</span>
It's a fan choice for the artists who are involved in making their music available on streaming services. It's a choice by the record companies that represent the artist.