Update

[Ayaro1]

Update including a few sound files

[Barsoomx]

Why not make it an option?
like this
local soundDefile = mod:NewSound(72762)
soundDefile:Play("Interface\\AddOns\\DBM-Core\\sounds\\beware.ogg")
Also, imho a separate sound for each and every ability is overkill, i'd just use algalon's default warning
https://www.wowhead.com/sound=15391/ur-algalon-bhole01
the path is "Sound\\Creature\\AlgalonTheObserver\\UR_Algalon_BHole01.wav"

[Ayaro1]

This was at the request of others.
I have no intention of making sound files for every ability DBM tracks.

[andrew6180]

I think this might be outside the scope of what people expect from DBM.

BigWigs has similar announcements but you have to use a separate addon BigWigs_Voice https://www.curseforge.com/wow/addons/bigwigs_voice