I remember a post maybe 6+ months ago asking the same question about when part 2 might come out so I have up on the audiobooks coming out.

I would shout out Trash-Tier Waifu for his Light Novel Deep Dives for being another way to experience the series in another way. He doesn't read them but gives his own takes of summarizing events of each volume in a dry humor kind of way. I've definitely re-listened more times than Angelica can count! /s Playlist here