Simon Rattle has been conducting The Firebird since before many of its current listeners were born. His late-1980s CBSO recording was a generation's introduction to the piece; a 2017 LSO concert performance appeared in 2022. This new live account with the Bavarian Radio Symphony Orchestra is the third iteration — and demonstrably the best, not because Rattle has changed his mind about the work but because time has stripped away whatever caution was left. The headline fact is tempo. This is the swiftest of his three readings, and the gains are structural rather than cosmetic. A faster Firebird is not automatically a better one — the 1910 score's impressionist passages need space to breathe — but Rattle has found a tempo that lets both the diaphanous textures and the dramatic thrust coexist. The acoustic helps: whoever chose this hall understood what the score needs. The conducting choices are specific and confident. The opening low-string introduction is portentous without being heavy — 'crackling with controlled intention' is exactly right as a description. The Koschei's enchanted garden section gets genuinely characterful woodwind work, the kind of playing where individual chairs are making interpretive decisions rather than following a blueprint. The brass in the deathless magician's passages have a wicked snarl to them. The Infernal Dance swings with real percussive momentum. The bonus talk is not an afterthought. Rattle demonstrates — with musical examples, in real time — how Stravinsky lifted a melody from Rimsky-Korsakov's opera-ballet Mlada and rebuilt it through shifting meters and irregular accents into Koschei's famous dance. This is the kind of analytical demonstration that makes listeners hear the piece differently on the next play-through. It runs about thirty minutes and is genuinely engaging, which is not something you can say about most conductor commentary tracks. The Stravinsky-stole-from-Rimsky angle is not a secret — Stravinsky himself said good composers steal — but hearing a conductor who has lived with the piece for forty years walk through the mechanism of that theft is a different kind of education. It earns the 'bonus' label. The only honest caveat: if you already own a Firebird you love — the Colin Davis Concertgebouw, the Boulez Chicago, the Gergiev Kirov — this will not replace it. It is a different argument about the piece, made with different priorities. What it offers that those don't is the talk, and the particular quality of a performance that knows exactly what it wants and wastes no time getting there. For newcomers to the piece, this is probably the best current entry point. For Rattle followers, it is the most focused thing he has done with this score. For anyone who already has two or three Firebirds on the shelf, it is worth adding for the analytical companion track alone.