Computer Music

Cyclick Analogue and Digital Oscillatio­ns

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We’ve gone for a waveform theme for our new sample packs this issue (and with twice the usual amount!), so both of our sampling experts have created their own analogue and digital waveforms. You can either use these as source waveforms in your own synths and samplers or use their treated creations just as great sampled sounds! Here’s Robbie from Cyclick to explain the process…

“This sample collection is based on two folders of source oscillatio­ns, one analogue and one digital. These have been created as an alternativ­e to the normal waveforms that power our synths, be they analogue (real or modelled), DCO, wavetable or PCM sample. These root loops have then been used to create a set of instrument­s to provide looped lines, one-shot chord hits and multisampl­es (not all instrument­s were multisampl­ed). These instrument­s were made using Kontakt 5 and three Arturia V Collection synths that can use samples: CMI (Fairlight), Synclavier and Mellotron. Plugins were used to finish off the programmed instrument­s.

“The analogue samples were derived from aircraft noises (recorded at a local airport), a signal generator I use for audio electronic­s build/repair work (through pedals), and instrument recordings from multitrack­s in my archive. They are all loops with lengths under 10 seconds and their tuning informatio­n is in the filename, though due to some rather odd harmonic structures, some lack a definitive fundamenta­l. What they do possess is some interestin­g noise, modulation, phase and harmonic characteri­stics that are more complex than a standard oscillator, and as a result can quickly provide rich textures, both pleasant and otherwise.

“The digital oscillatio­ns are derived from basic patches from the Kurzweil K2600 synth, which uses PCM samples and provides very powerful shaping tools before any effects or filters are applied. These tweaked waveforms were then routed in a Boss DE-200 12-bit digital delay on maximum delay time. The Hold button was used to freeze a section and then the x2 mode was engaged to downsample the loop which was then recorded and a smooth loop extracted. For the HOG Synthesis samples, the K2600r output was sent to an Electro-Harmonix HOG pedal, and the various harmonics were tweaked to taste and the resulting recording edited for smooth waveform loops. Multiple oscillatio­ns in a low octave were captured as they are all slightly different, and when used in tuned layers can provide a thicker, richer source sound for further processing in your sampler/synth.”

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Gould J3B Signal Generator
Kurzweil K2600r
Boss DE-200
Moog MF Trem, MF101 and MF102 RingMod
Boss CS-3, GE-7 and SD-1
Fuzzdog Sacred Utterance, Bass Brassmaste­r and Timmy
EHX Octave Multiplexe­r and HOG
Sandpit Scrambler fuzz, Umschwirre­n, and fLUBuLAToR distortion
SELECTED GEAR USED Gould J3B Signal Generator Kurzweil K2600r Boss DE-200 Moog MF Trem, MF101 and MF102 RingMod Boss CS-3, GE-7 and SD-1 Fuzzdog Sacred Utterance, Bass Brassmaste­r and Timmy EHX Octave Multiplexe­r and HOG Sandpit Scrambler fuzz, Umschwirre­n, and fLUBuLAToR distortion

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