WALDORF / Quantum

WALDORF's 61-key digital and analog hybrid synthesizer features both a simple ""template mode"" and an expert-level ""full edit mode.""

Product Specifications
Digital-Analog Polyphonic Synthesizer
61 keys, high-quality Fatar TP8S keybed
8 voices
Dual timbre: Split or Layer mode (separate timbral output can also be configured)
Three stereo digital oscillators with four synthesis algorithms (Wavetable, Waveform, Particle, Resonator)
Two analog low-pass filters with innovative link mode (24dB, 12dB, 24dB sat, 12dB sat)
Digital Former: Digital filter and signal enhancer algorithms including band-pass, notch, high-pass, and low-pass filters (including Nave, Largo, and PPG models), comb filter, bit crusher, and drive
Analog filters, Digital Former, flexible routing of each oscillator
6 LFOs with extensive parameter sets (selectable in poly or global mode)
6 envelopes with looping capabilities
Komplex: multi-stage LFO/envelope modulator
40-slot modulation matrix with easy controller assignments
5-slot master effect racks for each timbre, offering phaser, flanger, chorus, reverb, drive, equalizer, and more
Main output compressor
Step sequencer with step recording, parameter automation, and scale-based pitch quantization
Microtonal pitch setting with Scala scl file import
Polyphonic aftertouch from external MIDI input
Chord and latch buttons
Unison mode
Modules (effects, oscillators, step sequencer, Komplex) Modulator) preset system
Intuitive single-function potentiometer and encoder
Detailed sound editing via ultra-high-performance multi-touch display
Spectrum analyzer and oscilloscope
Manage up to 10,000 sound patches organized by bank, attribute, author, and patch number
Favorites list function for quick recall of sound patches
Preloaded with a wide variety of patches created by world-renowned sound designers such as Howard Scarr
MIDI output for local keyboard, wheels, and assignable knobs
MIDI CC Learn for automating sound parameters from MIDI input
Sample recording from external audio input or Quantum's own audio output
Built-in 4GB flash memory for presets, samples, and wavetables*
Over 1GB of preloaded sample data
Import and export of presets, samples, and wavetables via SD card
Nave Import presets
Modulation wheel assignable to any modulatable parameter via matrix or quick assign
Pitch wheel individually assignable to each oscillator
Sampling Function
Each of the three oscillators per timbre can use samples in one of three modes:

Stereo multisampler (with looping capabilities)

Granular sampler with a rich parameter set

Resonator model using the sampler as an exciter
Samples can be mapped using key and velocity, selection rules can be configured, and individual pitch, gain, and stereo width can be adjusted. They are stored in approximately 2GB of internal flash memory (including over 1GB of pre-populated Quantum factory samples). New samples can be created from an external stereo audio input or by recording Quantum's own sounds internally. WAV file format (44.1 kHz sample rate) samples can also be imported to the internal flash memory via an SD card.

Quantum is also highly capable of creating sample-based sounds, from classic synths to uncharted territories. However, Quantum's use of samples is within the context of a synthesizer, not as a simple sample playback keyboard like traditional sampling instruments or third-party libraries.

Arpeggiator Parameters
Seven selectable algorithms, including up, down, and random
Octave range (up to 4 octaves)
Seven sort orders
Three velocity modes
Gate length
Swing
BPM
Beat division
Rhythmic pattern
Reset mode
Keyboard latch (chordal or non-chordal)
The step sequencer allows for more detailed settings, including transposition, scale quantization, and more.

Connections
Two stereo audio outputs (main and aux)
Stereo audio input (sample recording and real-time input)
High-quality 24-bit A/D and D/A converters
Headphone output
Sustain pedal input
Control pedal input that also accepts CV input (0-5V)
USB host connector (Type A) for connecting a MIDI controller
USB device connector (Type B) for connecting a computer (PC with USB 2 port, running Windows 7 or later, or Mac with macOS 10.9 or later) or an Apple iPad (iOS 9 or later)**
SD card slot for importing/exporting samples and presets and for software updates
MIDI IN, OUT, THRU
Built-in power supply
Power supply
100-240 VAC / 47-63 Hz
Maximum current consumption: 1.3 A
Maximum power consumption: 50 W
Dimensions
External dimensions: 1,006 (w) x 401 (d) x 131 (h) mm (including projections)
Weight: 17.8 kg
* This is the physical data capacity of the entire system, including preloaded data and system software. Net available capacity for audio samples, including preloaded samples, is approximately 2 GB.
** Requires an Apple Lightning to USB Camera Adapter (sold separately) to connect to an iPad.

Specifications are subject to change without notice.