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Waldorf Quantum 8-voice Hybrid Synth Demo

61-key Digital/Analog 8-voice Multitimbral Hybrid Synthesizer with 3 Stereo Digital Oscillators Per Voice, 6 LFOs, 6 Envelopes, and 5 Master Effects
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Product performs according to factory specifications and is in good condition. Power cable and manual included. Packaged in a generic brown box.

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A Beastly Hybrid PolySynth from Waldorf

Years of painstaking development have led to Waldorf's groundbreaking new flagship synth: Quantum. Beginning with Waldorf’s proprietary wavetable technology developed decades ago, Waldorf has always striven to give their instruments a powerful, yet flexible core. The company's digital oscillators, coupled with the immense power and efficient simplicity of their beautiful-sounding analog filters helped jump-start the digital revolution back in the 1980s. Quantum cements Waldorf's legacy in the pantheon of truly great synthesizers. With significant nods to legendary Waldorf synthesizers of yesteryear, plus an elegantly engineered interface and a bevy of features never before seen on hardware synths, the Quantum is truly a flagship synth to be reckoned with.

Designed to inspire your creativity

Quantum harnesses the raw power of digital and analog hybrid synthesis to deliver futuristic sounds only possible with today’s highly programmable software synths. Waldorf packs this power into a sleek, user-friendly physical plant designed for the modern synthesist. With its large screen, inviting control panel, and high-quality keybed, Quantum inspires your wildest creative impulses.

Digital/analog hybrid architecture

Descending from legendary synthesizers like the Waldorf Wave, Waldorf’s proprietary wavetable oscillator technology forms Quantum's core. However, Quantum takes synthesis beyond what was previously thought possible with more oscillators, more algorithms, and more ways to modulate them. Combined with Waldorf’s inimitable analog filters, you've got a hybrid synth like no other.

Premium Fatar keybed

With Quantum, Waldorf spared no expense. That’s why they chose a premium synth-weighted keybed: the Fatar TP8. Fatar is famous among keyboardists for making some of the highest quality keybeds on the planet. The TP8 keybed on the Quantum is highly responsive, feels incredible, and is durable enough for years of tough touring.

8 Voices, plus multitimbrality

Quantum has eight voices, each with three oscillators and two filters — adding up to a formidable 24 oscillators and 16 analog filters. And those voices can be split or layered multitimbrally for even more sonic versatility. Quantum has an auxiliary pair of audio outputs specifically for use in multitimbral mode. With Quantum’s massive arsenal of algorithmic oscillators on tap, you've got immense sonic possibilities that are proving irresistible to many of the synthesists here at Sweetwater.

Waldorf Quantum Multitimbral Hybrid Synth Features:

  • Digital/analog hybrid architecture
  • 61-key Fatar TP8 Keybed
  • 8 Voices, plus multitimbrality
  • 3 stereo digital oscillators per voice, each capable of four synthesis algorithms
  • Wavetable creation from audio and sample-based synthesis
  • 2 analog lowpass filters per voice
  • Visualization and deeper sound editing via multi-touch display
  • Superior key controls, Arpeggiator, and Step Sequencer
  • 6 LFOs and 6 Loopable envelopes with multistage LFO/Env modulator
  • 5 master effects with separate sections for each timbre
  • Internal Memory plus expandable SD slot for firmware and samples
  • Extensive suite of I/O including USB host/device and multiple stereo outs

What is Demo Gear?

At Sweetwater, we're so picky that what we call a "demo" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

What demo means to us is that we've had it out of the box, or maybe it was in a customer's hands for a few days and isn't "factory fresh" as a result. Every demo item we sell has Sweetwater's 2-year Total Confidence Coverage™ warranty, and has been tested and verified up to "new" specs by our factory-authorized technicians to make sure it's in perfect working order before we ship it to you.

When you buy a Demo item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Demo equipment. Purchasing demo gear from Sweetwater is a smart and safe way to save!

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Warranty Info

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Free 2-year Warranty

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Tech Specs

  • Manufacturer Part Number: Quantum

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