NPCarlsson | Crash Bandicoot 4: It's About Time - Character Voicelines @NPCarlsson | Uploaded October 2020 | Updated October 2024, 11 hours ago.
So, I was planning on just recording the Cortex lines for potential future use, but I decided I might as well do all the characters' voicelines while I'm at it. Or at least all the ones I was able to isolate. Some of the cutscenes are pre-rendered and I probably missed some here and there anyway, but this is a majority of the ones in-game.
Also, this doesn't include any of the flashback tapes dialogue, because I haven't completed them all yet and there would be enough in there to fill a whole video. So, I might do that later unless someone else beats me to it.
And yes, I'm aware the N.Tropy and Oxide images aren't from Crash 4, but they're the best ones I could find.

0:00 Crash Bandicoot
0:58 Coco Bandicoot
1:59 Dr. Neo Cortex
9:59 Tawna Bandicoot
11:06 Dingodile
13:00 Aku Aku
13:09 Lani-Loli
13:57 Akano
14:10 Kupuna-Wa
14:58 Ika-Ika
15:32 Dr. N.Gin
19:18 Dr. N.Brio
22:49 Dr. N.Tropy
23:15 Dr. N.Tropy (Female)
23:45 Nitros Oxide

Twitter: twitter.com/NPCarlsson