Full Description

A galaxy of sounds

Unlock massive sound capabilities. The PC4 is designed to help you explore new territories of sound design. The V.A.S.T provides very wide polyphony - up to 256 voices. Meaning you can create incredible pads with huge depth. There are two gigabytes worth of memory, which provide you with a range of amazing presets to get you started. There are over 1000 - and you can expand on them later. These include piano, electronic piano, organ, brass, and a glut of synths and pads. It also has drum and percussion samples.

Incredible speed

In order to access all of these amazing sounds quickly, the PC4 comes with flash-play which gives you a huge amount of horse-power. It allows you to access the two gigabytes of sample content with zero-loading time. This is incredibly useful when scrolling through sounds or when you need to quickly change the style during onstage performances.

Deep native editing

If you want to go even deeper with your sound design then look no further than V.A.S.T editing. Standing for variable architecture synthesis technology, it is accessible directly through the synthesizer's front panel. It provides you with all the scope you need to edit and create patches. It features 32 layers per program, each offering a unique signal path and a host of modular DSP tools. The PC4 offers a wealth of sound creation and modification.

Powerful emulation

If acoustic instruments are more your thing then the KB3 ToneReal Organs and the Kurzweil String Resonance provide you with incredible 'real-world' instrument emulation. The organs are modelled after classic designs and work beautifully with the tone wheel. The K.S.R provides you with very realistic piano modelling - perfectly capturing the resonance and organic liveliness of a piano.

Incredible effects

The PC4 includes a massive selection of effects. Each one is as incredible sounding and powerful as the last. These include reverbs, delays, choruses, flangers, phasers, distortions, rotary amplifiers, compressors and more. They can all be edited too, helping you shape your sound to perfection. And in order to get the most from your sounds, you can implement three-band equalisation and compression.

Built for performance

Get the most from your live shows. The PC4 delivers perfect, fluid playability through the 88-note fully weighted hammer action keyboard with aftertouch. This means you can fully express yourself, capturing every nuance of your playing style. There are 16 zones of unparalleled MIDI controller capabilities as well as a 16-track sequencer.

Features

• 256 Voices of V.A.S.T. Polyphony
• 2 Gigabytes of Factory Sounds
• Patented FlashPlay® Technology
• 2 Gigabytes User Sample Memory
• V.A.S.T. Editing
• 6-Operator FM Engine
• KB3 ToneReal™ Organs
• CC Sequencers
• Powerful FX Engine
• K.S.R. - Kurzweil String Resonance
• 88-Note Hammer-Action Keyboard
• 16-Zone Multi-Controller Mode
• 16-Track Sequencer
• 16 Simultaneous RIFF Generators
• 16 Simultaneous Note Arpeggiators
• Live Audio Input w/ FX
• Front Panel Master Transport Controls
• 36 Programmable Physical Controllers
• Easy Access Transpose Controls
• Widescreen Color Display
• Categorized Sound Selection

Specifications

• Keyboard: RPHA: Real Piano Hammer Action / 88-note, fully-weighted hammer-action with velocity and aftertouch sensitive adjustable keys
• Display: 480 x 272 pixel high resolution color LCD with adjustable brightness
• Polyphony: 256 Voice Polyphony, dynamically allocated
• Multitimbral: 16 parts (one per MIDI channel)
• Architecture:
• Dynamic VAST:
  • Powerful synthesis engine, with user programmable DSP algs and routing
  • Series instruments
  • 6-Operator FM Engine
• VA1 Inside: Anti-aliasing, power-shaped oscillators and DSP processing from Kurzweil's VA1 concept synth, capable of delivering authentic analog emulations as well as incredibly complex new sounds.
• Sample Flash Memory: 2 GB of re-loadable, non-volatile, user flash memory
• Factory Programs: 1000+
• User Programs: 4096
• Factory Multis: 50+ - featuring up to 16 independent zones
• User Multis: 4096
• General MIDI: No
• Kurzweil String Resonance: Yes
• Master EQ/Compressor Section: Yes
• Effects: 32 total FX units
• Controllers:
  • 1 pitch wheel
  • 1 modulation wheel
  • 9 front panel sliders
  • 9 Knobs
  • 9 switches (assignable/zone mutes/KB3 control)
  • 1 variation switch
  • Tempo Controls w/ tap tempo
  • 2 transpose switches
  • Arp Controls
  • Transport Controls
  • 2 switch pedal inputs each supporting single switch pedal or single half damper pedal (1 switch/sustain pedal is included; half-damper pedals sold separately)
  • 2 continuous control pedal inputs
  • monopressure (aftertouch)
  • Ribbon input (ribbon controller sold separately)
• Sequencer: 16 Tracks; 960 PPQ resolution. Song editing functions include both event and track-based tools like quantize, swing, remap, controller scaling and more.
• MIDI CC Step Sequencers: 16 simultaneous
• RIFFs: 16-per Multi
• Note Arpeggiators: 1-per Program, 16-per Multi
• Analog Outputs:
  • Four (2 pairs) 1/4" balanced TRS analog (32-bit DACs)
  • Automatic mono switching on main outs
  • +21dBu maximum output
  • 50Ω balanced source impedance
• Audio Inputs:
  • Two 1/4" inputs
  • One stereo 1/8" input (each with FX) for connecting your favorite MP3 player or other audio source for accompaniment playback
• Headphones:
  • 1 back panel 1/4" headphone output
  • 130mW into 32 ohm headphones
• MIDI: In, Out
• USB:
  • Two USB ports (one A port / one B port)
  • Complete MIDI functionality over USB
  • User program/multi file backup via USB drive
  • Operating System updates via USB drive
• FREE OS Updates: OS updates via USB drive
• Included Accessories: Power cable, Switch pedal, USB cable
• Height: 6.5" (16.51 cm)
• Depth: 14.75" (37.46 cm)
• Length: 50" (127 cm)
• Weight: 28.7 lb (13.01 kg)
• Power: External 15VDC 2.5A Power Supply