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|Type / Tags||Synth (Hybrid)Synth (Additive)Synth (Analogue / Subtractive)|
|Copy Protection||Key File|
Spectra combines multistage additive synthesis with traditional subtractive synthesis giving you strong sound possibilities ranging from classic synthesizer sounds to re-synthesized instrument sounds and sound morphing.
- Multistage additive and subtractive synthesis.
- 250 partials additive engine.
- 8 detune-able oscillators per voice.
- Harmony morphing with looping and time-stretch.
- Analog modeled filters.
- Polyphonic portamento.
- Audio Analyzer.
- 2 LFOs with 12 waveforms, sync and sample / hold.
- 5 multipoint envelopes with looping and time-stretch.
- Waveform presets.
- Full pedal implementation.
- MIDI Modulation.
- MIDI Learn.
- Parameter Automation (VST).
- 256 Voices.
- Chorus / Flanger, Delay, Phaser and Reverb effects.
- Sample accurate processing.
- 2 banks preset system for easy program handling.
- MIDI range filtering.
- Zero Latency.
Reviewed By jplanet
April 28, 2006
Sound: Superb. I was most surprised by the thunderous bass this thing can get. Leads are musical and pleasing, pads can be lush and move in interesting ways over time...digital, analog, it really covers the basses very impressively.
Features: Many ways to manipulate sounds with your keyboard playing...changing time-stretch with velocity, lfo with aftertouch, etc...lots of nice, musical modulation possibilities.
I took away one point on features for lack of control of each of its oscillators' pitch. So, you can't harmonize a root and a fifth without stacking two instances of the synth and detuning one of them. The WAV import is a bit unpredictable, and seems to produce musical results only with a limited range of sounds.
Documentation: great manual, more than enough to teach you everything you need to know.
Presets: Great presets from many different sound designers. More than enough inspiring sounds to tinker with here.
Customer Support: Torben is tops. Any noticeable bugs were worked out within weeks of its release in a 1.01 update. Very active on KVR forum.
Value for money: Not the cheapest synth, but it certainly deserves to be in the price range that it's in.
Stability: Rock solid in Tracktion 2.Read more
Reviewed By pethu
January 29, 2006
The single worst thing about Spectra is really the way it risks being overlooked in today's "louder and more-complex-than-thou" market. At its heart, it's a synth for the traditional composer/musician, rather than those who'd like to build entire pieces around a single complex, endlessly evolving, infinitely modulated synth patch.
Sure, Spectra can do complex: The oscillator section can morph seamlessly between different harmonies (waveforms) 99 times in the same patch if you need it to. And with two LFOs plus looping envelopes for pitch, amplitude and filter, you won't run out of options in a hurry.
It's just that when someone asks "Well, what can Spectra do that others can't?", the answer doesn't lie in a number of features that almost never get used but look good on a spec sheet: Instead, it's all about sound quality, CPU efficiency, versatility, and ease of use.
Every basic element in here is top-notch: The sound generation, the filter section, the effects (what else would you expect from a Kjaerhus product?), and not least the two-bank patch management system.
Since there is no limit to the waveforms Spectra's oscillators can produce (given the right input), and the number of "analog-style" filters included, Spectra can serve up anything from fat analog sounds to FM-like timbres -- although sticking with the internal harmonics editing tools, you're far more likely to initially end up in Yamaha DX territory than in Moogland. No worries, just use the wave analysis/import function, direct it at some fat waveforms, and voilà!
By the nature of additive synthesis, the one thing truly lacking from the sound palette is very breathy/windy/noisy types of sound -- despite the included noise generator. As of now, you can only change the noise colour and set the overall noise mix level for the patch. I would very much like to see some added noise shaping tools in coming versions.
Anyway, it's not much use going on and on about how it looks, sounds and works: Just download the demo and try it out. Once you get your head around the concept of additive oscillators, and discover the workings of the wave analysis/import tool, you'll surely be amazed at how fast you'll be making your own, great-sounding patches!Read more