# Logic Pro changelog > Apple's professional music production suite. - Vendor: Apple - Category: Media - Platforms: macOS - Official site: https://www.apple.com/logic-pro - Tracked by: What's New (https://whatsnew.fyi/product/logic-pro) - Harvested from: App Store (track 634148309) - Entries below: 1 (newest first) What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog. ## Releases ### 12.3 - Date: 2026-06-30 - Version: 12.3 - Original notes: https://apps.apple.com/us/app/logic-pro/id634148309?mt=12&uo=4 - Permalink: https://whatsnew.fyi/product/logic-pro/releases/12.3 - Labels: Platforms: macOS - **changed** — Flex Time now accurately identifies and matches looping audio files dragged and dropped into your project to the project tempo - **changed** — Smart Tempo automatically analyzes imported files with inaccurate stored tempo data - **added** — Granular Alchemy sound pack provides otherworldly sounds designed around the new Grain Sync mode - **added** — Grain Sync mode added to Alchemy for new sonic timbres and textures in granular synthesis - **changed** — Beat Breaker now includes new modes for filter and pan, and randomization controls - **changed** — Chord ID detection improved to more accurately pinpoint a wider range of music styles and productions - **changed** — Chord ID improved to identify chords from solo instruments like guitar and piano with greater reliability including those with distortion or modest tuning differences - **changed** — Chord ID now better recognizes chord inversions including slash voicing like C/E - **changed** — Chord ID detects richer chord flavors with greater accuracy including 7ths, maj7s, and 6ths Flex Time and Smart Tempo Enhancements - Drag and drop short looping audio files into your project and Flex Time will accurately identify and match them to the project tempo - Files with inaccurate stored tempo data can be imported and automatically analyzed using Smart Tempo New Producer Project ‘Shoulda Never’ - Take a rare behind the scenes look into the Logic Pro project of the hit song ‘Shoulda Never’ by the GRAMMY award winning team Kehlani, Usher, and Khris Riddick-Tynes New Sound Pack - Transform your productions with the Granular Alchemy pack — a collection of otherworldly sounds designed around the new Grain Sync mode Beat Breaker Enhancements - Explore even more ways to flip your audio with new modes for filter and pan, and randomization controls Alchemy Enhancements - Discover new sonic timbres and textures in granular synthesis with granular sync mode Chord ID Enhancements - Chord detection is improved to more accurately pinpoint a wider range of music styles and productions - Chords from solo instruments like guitar and piano are identified with improved reliability including those with distortion or with modest tuning differences - Chord inversions are better recognized, including capturing slash voicing like C/E rather than just C - Richer chord flavors are detected with even greater accuracy including 7ths, maj7s, and 6ths