The interactive Korg Pa500 arranger keyboard is a perfect musical partner for musicians, composers, performers and entertainers. Like its big brothers the Pa800 and the Pa2XPro, the Pa500 usesKorg's RX (Real eXperience) KORG Pa500 61 Key Professional Arranger Keyboard Features: Keyboard: 61 keys with Velocity System: OPOS (Objective Portable Operating System) and RX (Real eXperience) Technology Multitasking, Load while play feature Upgradable Operative System - SSD Solid State Disk Tone Generator: EDS (Extended Definition Synthesis) 80 Voices, 80 Oscillators Filters with Resonance - Three band EQ for each track Effects: 4 Stereo Digital Multi-Effect systems 124 Effects types Final semi-parametric three band EQ Sounds-Drum Kits: 880 Sounds, including a Stereo Piano and GM Level 2 compatible Sounds, 56 Drum Kits - User area: 128 Sounds, 64 Drum Kits - Realtime control: Assignable Slider, Switch - Full editing of Sounds and Drum Kits Styles: More than 320 preloaded Styles, SSD-resident, freely reconfigurable - Up to 448 available Style locations- 64 User Styles - Eight Style tracks, 4 Single Touch Settings and one Style Performance per Style - Guitar Track, Parallel and Fixed NTT - Compatible with old "i-Series" and Pa series Style format - Style Record with Step Record, Track and Event Edit functions - Style controls: 4 Variations, 3 Fills, 3 Intros, 3 Endings, Synchro Start/Stop, Tap Tempo/Reset, Fade In/Out, Bass Inversion, Manual Bass, Tempo Lock, Memory, Accompaniment/Real Time Track Balance Volume, Accompaniment Mute, Drum Mapping, Snare & Kick Designation, Single Touch Performance/STS: 256 Realtime Performance locations - STS: Memorize Realtime tracks settings, up to 4 x 512 Styles, up to 4 x SongBook entries All programmable Realtime Tracks: Four Keyboard tracks (Upper 1, 2, 3, Lower) - 4 Pad tracks Song Play: Patented XDS Crossfade Dual Sequencer player - 2 Sequencers with separate Select, Start/Stop, Home, Rewind and Fast Forward controls - Balance control - Lyrics data can be displayed on-screen - Markers - Jukebox function - Compatible with SMF (formats 0 and 1) Sequencer: Quick Record (Backing Sequence), Multitrack and Step Record functions - Full-featured sequencer - 16 tracks - Up to 200,000 events - SMF native format SongBook: Fully programmable music database, based on Styles, SMF, Karaoke, with automatic selection of Style Play and Song Play modes - User-definable custom lists - Filtering options Compatibility: "i-Series" models: Styles - Pa series: Style, Performance, Program/Sound, Song, SongBook, Pad Multi Pad: 4 Assignable Pads + Stop Button. Pad Record function Help System: Hypertextual, Contextual, Multilingual General Controls: Master Volume, Real Time-Acc/Seq Balance Volume, Ensemble, Octave Transpose, Master Transpose, Style Change, Split, Quarter Tone Arabic Scale , User Scale memorized inside Performance/STS - Realtime controllers: Joystick (pitch + modulation), 1 Assignable Slider, 1 Assignable Switch, Dial, Up/+, Down/- Control Inputs: Damper Pedal, Assignable Pedal/Footswitch Analog Output: Unbalanced Jack Left/Mono, Right, Headphones Analog Input: 2 Unbalanced Line In Jacks MIDI: In, Out standard Midi connectors- USB to Midi using the USB Device port - Individual track assignment - 8 user definable MIDI Setups USB: 1 USB Device connection (1.1 Full Speed) Card Slot: SD (Secure Digital) Card and MultiMedia Card (MMC) Memory Devices Display: 320 x 240 pixels, Monochrome TouchView Graphic Touch Screen Amplification: 2 x 15 W - Fixed EQ Speakers: 2 Dual Cone Speakers in Bass Reflex Box Power Supply: DC 12V external power supply (supplied) Consumption: 15 Watts Dimensions: (W x D x H) 42.2 x 15.9 x 7.5 Inches ( 1074 x 404 x 183 mm) without music rest Weight: 21.8 lbs (9,9 kg) Accessories: Manual, AC adapter, Music Stand, CD-ROM Options: Expression/Volume Pedal (KORG EXP-2, KORG XVP-10), Damper Pedal (KORG DS-1H), Switch Pedal (KORG PS-1)