PreSonus Studio One 5 Professional v5.5.1 [U2B]

FULL INFO BELOW:

Create without boundaries.
Record, produce, compose, mix, master, and perform - all from a single, intuitive application. Only Studio One? 5 provides integrated tools that take you from initial inspiration to mastered production, from full-length album to setlist on stage. The standard for end-to-end production, Studio One is the DAW that does it all.

Drag-and-drop everything.
Studio One pioneered the often-imitated drag-and-drop workflow that continues to be a guiding principle in our design philosophy. Audioloops, virtual instruments, plug-in effects, and even presets can all be dragged into your session from Studio Ones innovative Browser. Copy FX Chains from one channel to another simply by dragging-and-dropping. Convert MIDI to audio or audio to MIDI using drag-and-drop. Upload and download files to and from your PreSonus Sphere Workspaces by drag-and-drop. Ease of use is at the heart of Studio One, so your mind stays focused on your inspiration.

Perfect harmony.
The only DAW with Harmonic Editing for both audio and MIDI, Studio One? 5 offers Chord Track, a songwriters dream come true. Create, audition, and change chord progressions and even have older parts follow a newer, better chord structure, thanks to the inspiration Harmonic Editing can provide. With version 5.3, you can now drag chords from the Chord Track to an Instrument Track to begin composing right away. Chord notes can even be extracted directly from audio by detecting chords and then dragging the audio event to an Instrument Track.

Note: (v5.5.1 [U2B])
NOTE: Use R2R for activation (If you have activated a previous version, you do not need to reactivate).