Free your audio - Route any instrument to any mixer track. Each mixer track can receive audio from any number of instruments, any number of other mixer tracks and a soundcard input. Mixer tracks, in turn, can send audio to any number of other mixer tracks and a soundcard output. Create sub-mixes, effects chains or complex mixes. FL studio’s flexible architecture sets audio free.

Free your mind - Choose your preferred workflow, compose using the step-sequencer or piano roll. Create in pattern or track mode, then arrange your ideas in the free ‘palette’ Playlist. The Playlist presents timeline as a virtual  ‘canvas’ where each Playlist track can simultaneously hold any number of score, audio and automation events. Now that’s freedom.

Make virtually any sound - FL9 includes over 30 software synthesizers covering acoustic/synthetic bass, electric guitar, multi-sampler tools including piano & strings, general sample playback and beat-slicing (With Rex 1 & 2 support).

Synthesis techniques - span subtractive, modelling, FM, RM, granular and additive. With the addition of FL SynthMaker you can further create & share your own FL instruments, effects & MIDI control dashboards without the need to write basic code.

Open plugin standards - FL Studio supports all PC industry plugin instrument standards including VSTi (1/2), DXi(1/2), Buzz and Rewire. This means you can sequence with your favorite plugins and applications. 

Multi-channel audio inputs - With the ability to simultaneously capture all the inputs on your audio-interface, FL Studio has the flexibility to record a single vocalist, guitar or a full symphony orchestra.

Arranging audio - Audio can be arranged, with complete freedom in the Playlist. Features include the ability to host an unlimited number of audio recordings, time-stretching, pitch-shifting, beat-slicing, cropping, editing and the re-arranging of audio with only a few mouse clicks. 

Edison - FL9’s audio capabilities are further enhanced with Edison, the recording wave editor. Edison is an integrated audio editing and recording tool with spectral analysis, convolution reverb, noise reduction, loop-recording, loop-construction tools and more.

Pattern or track sequencing - You choose, record your musical performances and ideas in the most logical way. FL Studio 9 can simultaneously function as a pattern and track based sequencer. Reuse patterns as Pattern Clips in the Playlist or record song-length sequences, as desired.

Step sequencer or Piano roll - Scoring tools include FL Studio’s legendary Step-sequencer, one of the most advanced Piano roll’s in any software studio, event and multipoint automation envelopes. FL Studio supports MIDI input, standard controller compatibility, and the ability to simultaneously control multiple instrument channels from separate controllers.

Determine your own project design - In FL Studio 9, you decide how your project will be laid out. Unlike the competition, FL9's Playlist is a totally flexible and virtually unbounded workspace where Note Pattern, Audio and Automation data can be arranged and edited to suit your creative ideas and preferred workflow.

The mixer - FL9 includes a superb 104 track stereo track mixer that is about precision, control and flexibility. The mixer’s tracks each hold up to 8 effects (VST, DX or FL's proprietary format). To create sub-mixes or mixing chains of almost unlimited complexity, each mixer track can be routed to any other mixer track, one of 4 dedicated 'send' channels and or the Master track.  Sends provide the ability to sidechain inputs to multi-input effects plugins. Finally, each of the mixer tracks can be routed to any output on your audio interface, now that’s flexibility.

Effects - What about effects? FL Studio includes more than 40 effects spanning maximization, limiting, compression, delay, distortion, equalization (graphic & parametric), filtering, phasing, flanging, chorus, vocoding and reverb. These have you covered for the creative broad-brush effects, through to the minutia of the mastering process.

Open plugin standards – FL Studio supports all PC industry plugin effect standards including VST (1/2), DX(1/2), Buzz and Rewire. This means you can mix with your favorite plugins and applications. 

Boxed Edition - Customers who have the Boxed version don’t miss out and can convert to lifetime free downloadable updates for a small additional fee.

FL Studio

Sidechaining - The FL Studio Mixer 'Track Send' now has an additional 'Sidechain' mode to

   support multiple-input mixer plugins.

Multi-core CPU (Hyperthreading) - Improved multithreaded generator & added multithreaded
effects processing.

Multiple controllers - Can now control multiple independent instrument channels,
assigned by MIDI number.

New volatile linking feature.

Wrapper - Aligned tick lengths checkbox for greater plugin compatibility.

Revised Playlist

Playlist track naming & icon - Tools for better song organization.

Playlist track mute controls.

Piano roll

Riff machine - Automatic sequence generator tool.

Note Grouping - New feature (works on selecting, moving, resizing,
deletion, muting, shifting using mouse-wheel).

Mixer

More tracks - Now has 99 Insert tracks (up from 64).

Multi-core CPU support - Added 'multithreaded mixer' tracks processing for
improved multi-core performance

New Plugins
 

Revised Plugins

SimSynth Live, DrumSynth Live, DX-10, WASP and WASP XT are
now included in FL Studio (Fruity edition upwards).

Fruity Reeverb 2 - Added Mid vs Side input signal processing.

Fruity Wrapper - Now supports multiple inputs/outputs (free).

Wavecandy - Visualization & analysis tools (free).

Fruity Limiter - Compressor section now has sidechaining (free).

Browser

Presets - Drop effect presets onto mixer tracks & channels, mixer track presets
onto effect slots and channels, channel & generator presets onto mixer
tracks & effect slots.

Windows file shell menu - Available from Browser (right-click) item menu.

• Minimum Pentium III or Athlon XP (any processor supporting SSE instructions)
• Or Intel Mac with Bootcamp (running Windows XP)
• Windows 2000/XP/2003/Vista
• Minimum 256MB ram
• 200MB free harddisk space
• Windows compatible soundcard with DirectSound drivers, ASIO drivers required for audio recording
• (FL installer comes with generic Asio4All drivers)