Is there a pronunciation guide for Out of the Abyss?

The Sage Advice column is back!

You can find Player’s Handbook updated ERRATA here
http://media.wizards.com/2017/dnd/downloads/PH-Errata.pdf

and Errata of the latest printings
Out of the Abyss
Sword Coast Adventurer’s Guide
Volo’s guide to Monsters

A lists of monsters from both the Monster Manual and Volo’s Guide to Monsters
http://media.wizards.com/2017/dnd/downloads/DnDMonsterLists.pdf

I’m planning on running Out of the Abyss and Storm King’s Thunder together, any suggestions?

“How to pronounce all the names in this book”

Does balor’s Death Throes apply only when it dies in the Abyss?

What level(s) is the Fetid Wedding from Out of the Abyss for?