via this auction
Saturday, January 26, 2019
WALDORF PULSE + (PLUS) SN 96240276
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via this auction, also on Reverb
"The Pulse has V. C. O.'s . Voltage controlled Oscillators , pure analog !
Wolfram Franke at Waldorf says:
the three waveforms are made differently, and only have one thing in common -- they aren't processed by a D/A converter. The oscillators are not digital, but analogue. The pulse waveform is controlled digitally; the clock stipulates when the pulse waveform has to be at its maximum or minimum point. If you use pulse width modulation or cross modulation, this is also generated by the clock itself. The clock has only a 0 and 1 position, so the Pulse's cross modulation is mathematically identical with ring modulation. The sawtooth waveform is voltage-controlled; the voltage is generated from the D/A-converted clock signal, with additional parts creating the ramp. The triangular waveform is the most complex one; it's a combination between the sawtooth waveform and additional parts that process the down-ramp.
The PULSE sounds different because it is newly engineered for MIDI control of everything, pre-NRPN. It is far more stable than 70's analogs.
Yet with correct programming this thing can sound HUGER THAN A MINIMOOG when you use the LFO's and MOD properly. The Pulse's VCOs are THICK."
via this auction, also on Reverb
"The Pulse has V. C. O.'s . Voltage controlled Oscillators , pure analog !Wolfram Franke at Waldorf says:
the three waveforms are made differently, and only have one thing in common -- they aren't processed by a D/A converter. The oscillators are not digital, but analogue. The pulse waveform is controlled digitally; the clock stipulates when the pulse waveform has to be at its maximum or minimum point. If you use pulse width modulation or cross modulation, this is also generated by the clock itself. The clock has only a 0 and 1 position, so the Pulse's cross modulation is mathematically identical with ring modulation. The sawtooth waveform is voltage-controlled; the voltage is generated from the D/A-converted clock signal, with additional parts creating the ramp. The triangular waveform is the most complex one; it's a combination between the sawtooth waveform and additional parts that process the down-ramp.
The PULSE sounds different because it is newly engineered for MIDI control of everything, pre-NRPN. It is far more stable than 70's analogs.
Yet with correct programming this thing can sound HUGER THAN A MINIMOOG when you use the LFO's and MOD properly. The Pulse's VCOs are THICK."
YAMAHA TX81Z FM Tone Generator/ Rack Mount Synthesizer NEW! In Original Box SN ON02292
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via this auction
"Rare Find. Been sitting in the original box, in a closet, untouched, for 30+ years. Plugged in it, everything looks perfect."
via this auction
"Rare Find. Been sitting in the original box, in a closet, untouched, for 30+ years. Plugged in it, everything looks perfect."
EMU Emulator I sampler synthesizer
Syntecno TeeBee Mark III Analog Synth
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
"A really great-sounding synth with an all-analog signal path based on the the Roland TB303. It also features some cool and uncommon MIDI/CV features that might come in handy depending on your set up, including 2-channel MIDI merger and four channels of MIDI to CV/Gate conversion that can be set to function with either V/Oct ot V/Hz synths with either of the two common trigger types. If you have old Korg and Yamaha synths lying around this thing will let you play four of them via MIDI. Definitely worth looking up the manual online to read about how it can be worked into your setup.
And, of course, it produces great TB-303-esque tones and slides that you can access via a MIDI keyboard or MIDI sequencer. This Mark III version includes a Korg MS-20 style ring modulator in addition to the usual TB-303 saw and square waves. The filter sounds amazing. It's a very solidly built 1U rack unit with probably the most sturdy knobs I've ever gotten my hands on.
Ultimately, this is a wonderful unit if your starting point is MIDI (DAW, sequencer, etc.) and you want to access great analog sounds, both with this unit itself and with vintage synths that aren't already MIDI controllable."
via this auction
"A really great-sounding synth with an all-analog signal path based on the the Roland TB303. It also features some cool and uncommon MIDI/CV features that might come in handy depending on your set up, including 2-channel MIDI merger and four channels of MIDI to CV/Gate conversion that can be set to function with either V/Oct ot V/Hz synths with either of the two common trigger types. If you have old Korg and Yamaha synths lying around this thing will let you play four of them via MIDI. Definitely worth looking up the manual online to read about how it can be worked into your setup.And, of course, it produces great TB-303-esque tones and slides that you can access via a MIDI keyboard or MIDI sequencer. This Mark III version includes a Korg MS-20 style ring modulator in addition to the usual TB-303 saw and square waves. The filter sounds amazing. It's a very solidly built 1U rack unit with probably the most sturdy knobs I've ever gotten my hands on.
Ultimately, this is a wonderful unit if your starting point is MIDI (DAW, sequencer, etc.) and you want to access great analog sounds, both with this unit itself and with vintage synths that aren't already MIDI controllable."
ARP 2600 + ARP 3604-P Tonus Keyboard
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via this auction
"Rare Tonus logo of the Arp 2600, most likely a 2600P V2.0 (based on serial number and modules inside). This is one of the more desirable sounding Arp's to get with the 4027 Oscillator and 4012 Filter than the later G-clef and orange/black models. It has 1 potted 4027 and two unpotted 4027 (with circuit board reading 4027-014 Rev B)."
via this auction
"Rare Tonus logo of the Arp 2600, most likely a 2600P V2.0 (based on serial number and modules inside). This is one of the more desirable sounding Arp's to get with the 4027 Oscillator and 4012 Filter than the later G-clef and orange/black models. It has 1 potted 4027 and two unpotted 4027 (with circuit board reading 4027-014 Rev B)."
Arp 2600 Tonus Lable
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via this auction
"Original condition tonus lable pre lawsuit filter all original, square out osc 3 needs op amp to function, and one knobs broken off filter but functions fine, i also have 2 x replacement new old stock speakers and some potetiometer parts to replace filter and various other parts collected for replacing keyboard felts ect keyboard."
via this auction
"Original condition tonus lable pre lawsuit filter all original, square out osc 3 needs op amp to function, and one knobs broken off filter but functions fine, i also have 2 x replacement new old stock speakers and some potetiometer parts to replace filter and various other parts collected for replacing keyboard felts ect keyboard."
Bugbrand Synth Voice + Pomona's + 3.5mm Converter
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via this auction
"Bugbrand Synth Voice- Sounds absolutely amazing and I will miss the hell of it. Purchased directly from Tom Bugs about 4 months ago and still pretty much like new.
3.5mm to Banana Converter- Built by MW user Corpus Jonesy, it is well built, sturdy and works exactly as expected."
via this auction
"Bugbrand Synth Voice- Sounds absolutely amazing and I will miss the hell of it. Purchased directly from Tom Bugs about 4 months ago and still pretty much like new.
3.5mm to Banana Converter- Built by MW user Corpus Jonesy, it is well built, sturdy and works exactly as expected."
Ultra Rare LL Electronics Rozzbox One V2 5-Voice Polyphonic Synthesizer
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
"The ultra rare RozzBox V2 Poly Synth with tube filter is a 5-voice polyphonic synthesizer with digital oscillators, digital and analog filters on each voice, and one additional all tube filter.
In addition to the the classic design of a 4-oscillator polysynth with analog filters, the RozzBox features some functions that can’t be found on any other synthesizer, such as the Hacker, the chaotic filter mode, and switchable aliasing of the oscillators.
Features:
4 digital oscillators with standard and 16 additional waveforms – hard-sync possible
Configurable FM engine with 7 algorithms
Noise, external audio input, ring modulator
via this auction
"The ultra rare RozzBox V2 Poly Synth with tube filter is a 5-voice polyphonic synthesizer with digital oscillators, digital and analog filters on each voice, and one additional all tube filter.
In addition to the the classic design of a 4-oscillator polysynth with analog filters, the RozzBox features some functions that can’t be found on any other synthesizer, such as the Hacker, the chaotic filter mode, and switchable aliasing of the oscillators.
Features:
4 digital oscillators with standard and 16 additional waveforms – hard-sync possible
Configurable FM engine with 7 algorithms
Noise, external audio input, ring modulator
Tom Oberheim Two Voice Pro 2018 White SN 0346
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MATRIXSYNTH - EVERYTHING SYNTH
© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH
