REAPER is a digital audio workstation: a complete multitrack audio and MIDI recording, editing, processing, mixing, and mastering environment.
Fast, Powerful Editing
- Drag and drop to import, arrange, and render
- Freely mix audio, MIDI, video, still image media on any track
- Easily move, split, glue, resize, trim, loop, time stretch, pitch shift, fade, crossfade, slip, snap to grid, without switching tools
- Intuitive zoom, scroll, scrub, jog, tab to audio transient, MIDI navigation
- Simple and powerful nested folder system allows group editing, routing, bussing, all in one step
- Full automation recording, playback, and editing support for track controls and plug-ins
- Easily manage tempo, time signature, and varispeed changes
- Separate audio or MIDI into freely arrangeable takes and lanes for easy comping
- Easily copy or move regions, to quickly try out alternate arrangements
Plug-in Support
- Insert almost any third-party audio or MIDI plug-in: VST, VSTi, DX, DXi, AU (OSX only), JS
- ReWire (audio and MIDI) any capable application for even more flexibility
- Fully automatic plug-in delay compensation (PDC)
- Sidechain any plug-in, even if the plug-in does not natively support sidechaining
- Apply FX in real time, or non-destructively render FX output
- Real-time network FX processing: use other local machines as an FX farm
What's New:
OSC
- .ReaperOSC parsing improvements (continue loading .ReaperOSC files that have unknown action tokens)
- add /loop/start/time and /loop/end/time messages
- lowering device marker/region count clears cached values (setting bank size to 0 and increasing forces re-send of marker/region information)
- send marker position and region position/length, notify when removing markers
- allow setting various device counts to 0 via message
- update Default.ReaperOSC to accurately reflect default state
Linux
- fix JSFX/ReaScript EEL bug on armv7l
- VST2 bridging/firewalling support
- reduce flicker when certain windows overlap (e.g. meter + track rename)
- auto-cleanup zombie processes when not waiting for return of reaper.ExecProcess() or if jackd takes a long time to exit
Render
- add $starttimecode, $endtimecode wildcards
- add $startframes/$endframes/$lengthframes (whole absolute frames) wildcards
- add $startseconds/$endseconds/$lengthseconds (whole seconds) wildcards
- add $length, $lengthbeats wildcards
Autosave
- fix autosave when undo is completely disabled
- manual saves do not prevent autosaves from occurring
MIDI editor
- better pasting of time-selection-copied notes
- time selection copy better handles notes that begin after selection start
Video
- add blur preset (thanks wwwmaze)
- optimize gfx_evalrect()
Grid
- update framerate grid immediately when changing project framerate
JSFX
- frequency spectrum analyzer slope control, improve UI layout for smaller sizes
macOS
- do not use 32-bit bridge on Mojave
Marker manager
- fix time format autodetection
Media explorer
- follow project setting for preserve pitch when inserting media and not using tempo matching
Media items
- better handling of take start offsets when disabling item looping
OGG Vorbis
- update to libogg 1.3.3, libvorbis 1.3.6
Opus
- update to Opus v1.3 (opusfile 0.11)
Project settings
- fix writing of default project measure offset
ReaComp
- improved knee behavior, added "Weird knee" checkbox for old behavior (default on old state/presets) •
ReaControlMIDI
- fix incorrect memory access when sending large amounts of MIDI [https://twitter.com/dwhitejazz/status/1062168516714004480]
ReaEQ
- fix incorrect preview display for certain filters
ReaFIR
- fix potential graph move when shift+clicking a point
ReaScript
- InsertMediaSection()/InsertMedia() only override project setting for preserve pitch if using tempo matching or pitch shifting
ReaSurround
- avoid possible deadlock when changing channel counts
ReaTune
- update UI on preset load
ReaXcomp
- improve knee behavior, add Quirks menu to allow choosing old behavior (old presets unaffected)
Recording
- improve performance when disarming tracks during recording
Ruler
- fix copying/moving regions with multiple overlapping items
VST3
- support notifying plug-ins of track title, GUID, color, and index via IInfoListener interface