Description

After getting an elytra before killing the dragon the first time (via flying machine), I killed the ender dragon and flew with elytra/fireworks into the return end portal, but the elytra wind sounds still played during the poem. Then I tried it in creative, and it still had the same bug.

Steps to reproduce:

1. Enter the end for the first time (Survival/Creative)
2. Get elytra (/give, end city, creative inventory)
3. Kill ender dragon (Sword and bow, /kill)
4. Fly into the return portal with elytra
5. You will still hear the elytra flying wind sounds during the end poem
6. Upon leaving the poem, the sounds will cease