Image-Line FL Studio Signature Bundle Edition 12, Pattern- and Track based Sequencer for Windows, Step Sequencer with 4 up to 64 Steps, Audio Recording and Audio Editiing, Direct-to-disc Recording and Offline Rendering, Automation-Clips, Playlist - Piano roll - Piano Typing, unlimited Channels, full Automation of all Parameters, Mixer with 99 Stereo Channels and 8 Effect sends, TS 404 + 3OSC Synthesizer incl., PlugIn Support VST2, DXi, FL, Rewire, ASIO Support, Import/Export WAV, MP3, OGG & MIDI, Stand-Alone or VSTi Client, Plug-in Bundle integrated, for Windows XP, Vista & 7