Only used a couple times. Comes with a decksaver cover, original box including both US and EU power cords.

Waldorf's Iridium Core Specifications:

• Compatible with the Waldorf Quantum synth engine

• Software: Waldorf Synthesis Platform OS

Oscillators

3 Oscillators each capable of 5 synthesis modes:

• Wavetable

• Waveform (VA)

• Particle (Sampling and Granular Sampling)

• Resonator

• Kernels (up to 6 sub-oscillators which can be interlinked through FM, AM or Wavetable-position

at audio rate)

Dual Stereo Filters per voice

True stereo path Dual Digital Filter with independent modes:

• 12/24dB LP/HP/BP in all combinations

• Nave, Largo, PPG, Quantum and StateVariable models

• Analyzer displayed in Filter view

• Filter curve animation when modulated (optional)

• Sophisticated filter routing options with modulatable panning and levels

Digital Former

• Filter models like State Variable, Waldorf Nave, Largo and PPG in HP/LP/BP/Notch

• Comb filters, Bit-Crusher, various Drives, Ring-Modulation

Modulators

• 6 Envelopes

• 6 LFOs

• Komplex Modulator (LFO/Envelope combination with user-definable shape and morphing)

Mod Matrix

• 40 slots

• Fast assign mode

• One additional control amount per slot

• Identical Sources and Destinations can be used multiple times until the matrix is full

Effects

• 5 slots per layer

• Various parallel and sequential routing options

• Reverb, Delay, Chorus, Phaser, Flanger, Drive, EQ, Compressor, Tremolo

Performance features

• Advanced Arpeggiator

• Step-sequencer with up to 64 steps for notes and parameters

• 2x4 button pads assignable to notes or chords

• 4 user-assignable potentiometers

• 6 user-configurable macro buttons

• Favourites screen for quick patch recall

• XY control on touchscreen

• Wheels touchscreen for MIDI controls like mod wheel, pitch bend, aftertouch and velocity

• MPE capable

Screen

• Industrial-grade highly responsive touch screen with Brightness control

• 1024x600 pixels

Voices

• 12 voice polyphony

• Duo-timbral

• Mono, Legato and Unisono modes

Patches

• Over 1700 factory patches

• Capacity of 7000 patch memory slots (numbers 0000-9999 can be used)

• Patches from Quantum and other Iridium variants can be loaded and vice-versa

• Category filter for patch list

• 2.6 GB sample flash memory preloaded with 2 GB factory samples

Connections

• Stereo Audio Out: 2x TS jacks

• Stereo Audio In: 2x TS jacks

• Headphones TRS output with level control

• DIN MIDI IN & Out, mini-TRS Type A (two adapters to DIN MIDI sockets included)

• USB Type B (device) for MIDI connection to computer

• USB Type A (host) for storage media and MIDI devices

• MicroSD slot

• 2 high-resolution CV Inputs which can be used as modulation sources in the Mod-Matrix

• Analog clock In & Out with clock divider settings

Overall

• Sturdy metal case

• Dimensions: 346 mm wide by 200 mm depth by 64 mm height (including controls)

• Weight: 2.2 kg

• External Power Supply: Input 100-240 V / AC 50-60 Hz, Output 12 V DC / 3 A