- New: Auto-analyze BPM and Key when importing tracks. Toggle in Settings → Auto Analysis. No more pressing Analyze every time. - Clean now keeps the current track playing — safe to wipe the list during a live set. - Smoother launch with no visual flicker. - Stability fixes throughout.

- Cleaner, theme-focused interface - wallpaper feature removed - Redesigned Settings, Theme picker, and How to Use screens - New toolbar with Theme, Info, and Settings quick-access buttons - Performance and stability improvements throughout

- All settings are now in one place: theme, wallpaper, jump duration, DJ mix mode, and column visibility. - Skip duration – Choose how far the ← → keys skip: 5, 10, 15, or 20 seconds. - DJ mode – Simplified DJ button: tap to turn automix on or off. Choose Fade (10s crossfade) or Normal in Settings. - Stability – Code cleanup and bug fixes for smoother playback and file handling.

Improved app security and stability.

• Brand-new interface and enhanced theme system • Custom background images support • Multi-selection with Shift + Click and Command + Click • Improved audio waveform visualization • Performance, stability, and usability improvements

-app Information

various optimizations

- New DJ mixing modes - right-click on DJ button for Normal or Fade options - Transition from one song to another without fades - Reduced memory usage significantly - Improved dark mode visuals - Enhanced waveform display

Bug Resolved • Fixed a cache issue... • Fixed flickering in the playlist panel • Fixed missing theme button in the app bar

macOS Tahoe 26 compatibility - Fixed: Delete confirmation alert now displays correctly when deleting all data - Fixed: Next track auto-play with Trash mode active now respects sort order - Fixed: Window size restoration without side panels - Enhanced Safety: Dragging songs outside the app now only removes them from the playlist, preserving original files in their source folders - Various performance improvements and optimizations

- Performance Optimizations

Thank you all for your feedback! Following the recent updates and the unique launch of the “Old School AI” - a utility that recommends perfectly arranged tracks by BPM, key, etc., built by a real DJ with vast musical experience and a curated database from the 1950s to today - we’ve decided to take things even further. Here’s what’s new in this version: • Improved recommendation algorithm • New search features added directly into the existing search bar • Mambo Player now suggests two additional tracks with matching BPM and/or key, ideal for smooth mixing • Finalized file management improvements • Enhanced Trash button: when activated (red), deleting a track now instantly loads the next one, keeping it close to the drop zone — faster and more intuitive selection for DJs • Various other minor refinements We consider this THE FINAL and fully optimized version for its intended purpose. Thank you again for your continued support!

Old School AI – by Aly Deejay Smart track recommendations • Intelligent matching – Analyzes BPM, harmonic key, artist, and other factors to perfectly match the track you’re listening to • Unique technology – The first offline AI assistant for DJs, trained on a massive music database from the 1950s to today • No internet required – Just drop in a track, and the AI does the rest • Real DJ logic – Built on 20 years of real-world DJ and event experience • Note: The algorithm does not supply the recommended track in any format – it only suggests it for manual search Now with improved and faster performance.

Old School AI - by Aly Deejay Smart track recommendations based on 20 years of DJ and event experience. • Intelligent matching - Analyzes BPM, harmonic key, artist and other factors to perfectly match the track you’re listening to. • Unique technology The first offline AI assistant for DJs, trained on a massive music database from the 1950s to today. • No internet required - Just drop in a track, and the AI does the rest. Note: May not detect newer tracks due to the vintage-focused training data. • Real DJ logic - Professional DJ knowledge built into a perfectly tuned audio player. • Note: The algorithm does not supply the recommended track in any format - it only suggests it for manual search... Additional improvements: • Improved BPM detection accuracy • General performance enhancements • Various bug fixes

New theme: Arctic White + minor improvements.

- Graphic design improvements, new buttons, and other visual enhancements for a better look.

- Improved playback behavior when the app is set as the default for opening audio files. - Various improvements.

• Recent files are no longer stored or displayed in the Dock

• Improved Space key behavior – no more accidental song searches. • Various other tweaks and improvements for a smoother experience. • Removed unnecessary notification.

• Drag-and-Drop Integration: Easily add songs to existing playlists with a simple drag-and-drop interface. • Custom Playlist Sorting: Save and manage independent sort orders for each playlist. Users can now have one playlist arranged by BPM and another by artist, etc. • Enhanced Visuals & Stability: Enjoy refined graphics and overall performance improvements. • Optimized Trash Function: The red trash button has been enhanced to automatically play the next track when the current song is removed (dragged or deleted), allowing DJs to effortlessly select the next tune with a single click.

• Improved graphics for a more refined and optimized experience. • New functionality for the trash button – when it turns red, you move the song to the trash & automatic playback of the next track from key points. • Significant stability and performance improvements for a smoother experience.

- Minor improvements and optimizations

- small improvements to the BPM analysis

• You can now set Mambo Player as the default player for your songs. • Various improvements and optimizations.