REAPER 3.11 Portable

REAPER is a powerful but sensible Windows application that lets you record, arrange, edit, and render multi-track waveform audio. It provides an extensive set of features, but is a very small and lightweight application (the installer is less than 1 megabyte, and includes many effects and a sample project). REAPER supports ASIO, Kernel Streaming, WaveOut, and DirectSound for playback and recording. It reads WAV, OGG, and MP3 files, and records WAV files. You can arrange any number of items in any number of tracks and use audio processing plug-ins (DirectX and Jesusonic). REAPER also supports volume, pan controls and envelopes per track, multi-layer undo/redo, and user creatable color themes.

Basic features:
- Portable - supports running from USB keys or other removable media
- 64 bit audio engine
- Excellent low-latency performance
- Multiprocessor capable
- Direct multi-track recording to many formats including WAV/BWF/W64, AIFF, WavPack, FLAC, OGG, and MIDI.
- Extremely flexible routing
- Fast, tool-less editing
- Supports a wide range of hardware (nearly any audio interface, outboard hardware, many control surfaces)
- Support for VST, VSTi, DX, DXi effects
- ReaPlugs: high quality 64 bit effect suite
- Tightly coded - installer is just over 2MB

Editing features:
- Tool-less mouse interface – spend less time clicking
- Drag and drop files to instantly import them into a project
- Support for mixing any combination of file type/samplerate/bit depth on each track
- Easily split, move, and resize items
- Each item has easily manipulated fades and volume
- Tab to transient support
- Configurable and editable automatic crossfading of overlapping items
- Per-item pitch shift and time stretch
- Arbitrary item grouping
- Markers and envelopes can be moved in logical sync with editing operations
- Ripple editing - moving/deletion of items can optionally affect later items
- Multiple tempos and time signatures per project
- Ability to define and edit project via regions
- Automation envelopes

v3.11 - September 20 2009
+ Automation: freehand envelope drawing (ctrl+drag by default, optionally ctrl+alt+drag)
+ Multiproject: support for playing background projects with current, option to sync start times
+ Take: realtime reverse take
+ Toolbar: arm a custom toolbar button by right-clicking, click an item in the arrange view to run it
+ VST: configurable bridging/firewalling on x64 and x86 (prefs/VST, per VST option in FX browser)
+ Action: crossfade any overlapping selected items
+ Action: toggle master track and tempo envelope visibility together
+ Action window: allow removal of multiple key bindings at once
+ ASIO: fixed compatibility with Zoom R16 (and possibly other devices)
+ Automation: envelope data reduction during recording is now on by default
+ Automation: add a point anywhere in an envelope lane by clicking
+ Automation: envelope lanes now respect locking
+ CD burning: better gapless CD image generation, more accurate marker/region track generation
+ CD burning: allow recording multiple copies from single render, better error messages
+ Cleaner display of track information on routing/fx/envelope windows/tooltips/etc
+ Editing: fixed shift+click for multiple selection in arrange view
+ Editing: do not allow track envelopes to move vertically when ripple edit is enabled
+ Fades: option to disable autofades/autocrossfades for MIDI items
+ FX autobuild routing: clearer indication that cancelling autobuild will still load the FX
+ FX chains: loading FX chains will search the path of the .rfxchain for media files (for reasamplomatic/reaverb)
+ FX window: UTF-8 support for preset/program combo boxes
+ Help: useful information (info or context sensitive help) displayed below TCP section
+ JS: fixed a bug causing potential crashes when parameters automated
+ JS: new slider() function to get a slider by index (values 1..64)
+ License keys: updated text for non-commercial to be more accurate (personal/small business)
+ Loop recording: fixes for rounding errors causing items to be slightly too long
+ MCU: better support for emulated surfaces that do not notify touch state
+ Media explorer: menu options to enable RPP preview, disable tempo sync
+ MIDI editor: velocity lane editing affects only selected notes if there is a selection visible
+ MIDI editor: show MIDI track input on piano keys
+ MIDI editor: less eager to show empty space to the left of the MIDI item
+ MIDI editor: fixed drawing controller data over existing data on another channel
+ MIDI editor: actions to move to previous/next lyric
+ MIDI editor: fixed blinking cursor reappearing when offscreen
+ MIDI: in-project MIDI preview should now interrupt audio less
+ Mixer: improved extended mixer FX context menu layout
+ OSX: fixed low latency MIDI output mode
+ OSX: fixed menu key binding labels
+ OSX: fixed MIDI note name editing
+ OSX: AU compatibility improvements
+ OSX: fixed key assigning special keys in actions window
+ OSX: fixed keyboard navigation in file open/save dialogs
+ OSX: holding shift during startup now prevents REAPER from loading last project (like on Win32)
+ OSX: fixed routing dialog scroll issues on 10.4
+ Pan: allow settings as low as +1/-1% with control+drag
+ Peak building now handles multiple projects nicely
+ Pencil mode: obey loop preference when drawing empty MIDI item
+ Project settings: project media browse dialog better deals with relative paths
+ ReaSamplomatic5000: ability to fully buffer smaller audio samples (better performance)
+ ReaSamplomatic5000: removed pan automation zipper noises
+ ReaSamplomatic5000: volume/rate/etc automation now affects playing samples
+ ReaSamplomatic5000: parameter for MIDI pitch bend amount (default is 2 semitones, can do up to 12)
+ ReaSamplomatic5000: safer thread-source management
+ ReaSamplomatic5000: notify undo state when sample changed
+ ReaVerb: less RAM use during file loading
+ Safer memory management in undo, ReaVerb, and other areas
+ Snap: relative snap support
+ Snap: when grid-snap settings follow visible grid, do not snap if grid is not visible
+ Selection: faster selection of multiple tracks in some cases where other windows are open
+ Take: fixes/improvements to loop section
+ TCP: Fixed track VU meter glitch
+ TCP/mixer: mousewheel support on FX knobs and sends
+ Tempo markers: manual edit of position defaults to timeline units (bars.beats, min:sec, etc)
+ Undo: fixed multiproject undo system bugs
+ Undo window: safer destroy on exit
+ User preference: default track height in new projects, set to medium (was small) by default
+ Virtual MIDI keyboard: arrow keys can be passed through to main window
+ VST: per instance option to disable PDC
+ VST: safer preset changes with some buggy plugins
+ Windows Vista/7: validate ini file path before using (to ensure that it is writeable)
+ Windows: fixed some issues with long strings in text boxes

Home Page - http://www.reaper.fm/