Real-time network FX processing: use other local machines as an FX farm.Apply FX in real time, or non-destructively render FX output.Sidechain any plug-in, even if the plug-in does not natively support sidechaining.Fully automatic plug-in delay compensation (PDC).ReWire (audio and MIDI) any capable application for even more flexibility.Insert almost any third-party audio or MIDI plug-in: VST, VSTi, DX, DXi, AU (OSX only), JS.Easily copy or move regions, to quickly try out alternate arrangements.Separate audio or MIDI into freely arrangeable takes and lanes for easy comping.Easily manage tempo, time signature, and varispeed changes.

Full automation recording, playback, and editing support for track controls and plug-ins.

Simple and powerful nested folder system allows group editing, routing, bussing, all in one step.

Intuitive zoom, scroll, scrub, jog, tab to audio transient, MIDI navigation.

Easily move, split, glue, resize, trim, loop, time stretch, pitch shift, fade, crossfade, slip, snap to grid, without switching tools.

Freely mix audio, MIDI, video, still image media on any track.

Drag and drop to import, arrange, and render.

Once you get the drum levels and FX tweaked right where you want them, you can record the folder’s output to non-destructively freeze the drums and move on. The drums will automatically send to the folder. If you want to create a drum bus, simply add a track above the drum tracks and press the folder button. REAPER doesn’t have track types, busses, tools, or offline processing. Even interfaces manufactured by companies whose software does not allow you to use any other hardware interface. It will support almost any existing audio interface. REAPER converts your computer into the full power of any top-of-the-line recording studio. It is suitable for recording anything from a soloist to a band to an orchestra. If you add a hardware audio interface of your choice (AD/DA: analog-to-digital/ digital-to-analog) and a microphone, you have a complete recording studio.

Using your current computer and no other software, you can import any audio and MIDI, synthesize, sample, compose, arrange, edit, mix, and master songs or any other audio projects. It is a complete multitrack audio and MIDI recording, editing, processing, mixing, and mastering environment.

For apple download Cockos REAPER 7.02