Affirmations: old vs new pipeline

OLD = the pre-replacement v2slow-era audio, kept in a local archive. NEW = the locked v2b3-de2rv1-1 recipe, which replaced the library on 2026-08-16 and is what the app now serves. Play one side, then press play on the other (or the Swap button): it picks up at the same position. Only one player runs at a time.