What stands out to me here is not the market size, but the missing layer of intelligence
AI does not struggle to generate music, it struggles to understand it
Without structural, symbolic, and cultural depth, models will always sound generic
FourThreeTwo Labs is tackling the real problem: turning music from surface-level metadata into machine-readable knowledge
That shift is what unlocks AI as a true creative partner, not just a pattern repeater
This feels like infrastructure work that most people overlook, but everything meaningful in AI music will be built on top of it