Wavetable synthesis - Wikipedia, the free encyclopedia

Wolfgang Palm (founder of German-based PPG or Palm Products Gmbh) is known as the originator of wavetable synthesis in the late 70’s. Read more and .

Then, to build a sawtooth wavetable, the formula for each sample looks like this:

It uses smart wavetable synthesis mixed with virtual-analouge synthesis to get the best results.

SoloString 1.0 | Physical modeled acoustic guitar synthesizer.

Invader 1.1 | FX Synthesizer

Wavetable Synthesis | The Synthesizer Academy

• Wavetable Envelope / Editor:

The German synthesizer designer Wolfgang Palm began experimenting with wavetable synthesis in the late 1970s, with his research realized in PPG's line of synthesizers such as the Wavecomputer, Waveterm, and Wave. Palm's implementation of wavetable synthesis employed an array containing 64 pointers to individual (symmetrical) single-cycle waves stored within the instrument. Usually, only a few pointers to these waves were actually used, spread throughout the breadth of the wavetable. The distinguishing feature of the PPG Wave series was that it would interpolate the remaining waves in between the defined pointers, so that changing the position within the table would result in a smooth, unique "morphing" effect between the waves. It should be stressed that Palm's wavetable scheme's strength was in its generation of harsh digital sounds and bell-like timbres, not the emulation of acoustic instruments. It was possible to sample a complex sound into a wavetable by way of the Waveterm device, but the results were invariably artificial, and usually not as interesting as the powerful and bizarre sounds resulting from competent exploitation of the synthesizer's capabilities.

UVI WaveRunner - The Wavetable Synthesis …

The description of wavetable synthesis in previous sections is the most original definition of the term and (as shown in the reference below) wavetable synthesis is equivalent to additive synthesis in the case that all partials or overtones are harmonic (that is all overtones are at frequencies that are an integer multiple of a fundamental frequency of the tone).

Building A Wavetable Synth | Hackaday

Wavetable Synthesis “in its simplest form consists of playing a table that contains a single cycle complex waveform with an oscillator.” In more sophisticated manifestations, a table-based based technique sometimes referred to as Table-lookup Synthesis, “involves dynamically modifying a complex waveform in realtime by evolving multiple wavetables (in a manner similar to vector synthesis)”. (Cipriani, 2016, p. 228)

Wavetable synthesis in Reason | Rack Extension | Reason

There can be dozens or hundreds of wave shapes in an indexed table. As a note or sound is triggered, sweeps can occur that move from one wave shape to the next with digital interpolation occurring between shapes. This process can be modulated by an , that relates to the ADSR stages of a MIDI event or even manual sweeps by means of a continuous controller. Control voltage (CV) can also be used to modulate parameters in hardware wavetable synths like the .

Wavetable synthesis | Article about wavetable synthesis …

This method differs from simple sample playback in that the output waveform is always generated in real time as the CPU processes the sequence of wavetables, and the data in each table normally represent one period or cycle of the waveform. The name "wavetable" as applied to soundcards and sample-playback synthesizers is a misnomer; see below for an in-depth discussion.