AgentMindStorm | Puzzlebox by Aaron Cherof - One Hour Minecraft Music @AgentMS | Uploaded 5 months ago | Updated 11 hours ago
The Minecraft 1.21: Tricky Trials update brings twelve new songs from various artists, including Lena Raine, Kumi Tanioka, and Aaron Cherof! Puzzlebox is likely new ambient music.

All Minecraft Music Extended: youtube.com/playlist?list=PLwnviK9sp0seFcFl9rG84Xx9-BBS7r2-H