additive synthesis การใช้

• The result of the additive synthesis using sine waves is imperfect.
• It was Kawai's second attempt at additive synthesis.
• Basically it was a crude variation of Additive Synthesis.
• Additive synthesis most directly generates sound by adding the output of multiple sine wave generators.
• The K5000 is credited as one of the few commercial synthesizers to use additive synthesis.
• Also on board the DSS-1 is a simple, non-realtime additive synthesis engine.
• Like the later Hammond organ, the Telharmonium used tonewheels to generate musical sounds as electrical signals by additive synthesis.
• As a result, only a finite number of sinusoidal terms with frequencies that lie within the audible range are modeled in additive synthesis.
• New England Digital Synclavier had a resynthesis feature where samples could be analyzed and converted into  timbre frames which were part of its additive synthesis engine.
• Methods such as additive synthesis, BLIT ( Band limited Impulse Train ) or BLEP ( band-limited step ) must be adopted to avoid aliasing.
• The oscillators have an array of standard wave shapes including square and a variable pulse-width modulation, but the digital system also provides additive synthesis.
• It is often performed electronically, either by combining sine waves ( additive synthesis ) or by filtering out harmonics from more complex waves ( subtractive synthesis ).
• These synthesizers, which used additive synthesis technology and phase modulation, were bulky and cumbersome, but were state-of-the-art at the time.
• The original Hammond organ imitated the function of a pipe organ's ranks of pipes in multiple registers by using additive synthesis of waveforms from harmonic series to generate its sounds.
• Additive synthesis is normally performed using sine waves, but since no waveform generator ( like that on the AD8 ) had been included, each voice could create only square waves.
• Among the most popular waveform synthesis techniques are subtractive synthesis, additive synthesis, wavetable synthesis, frequency modulation synthesis, phase distortion synthesis, physical modeling synthesis and sample-based synthesis.
• Other than the variations of tonewheel organ design, for example, a purely electronic interpretation of the pipe organ ( based on " additive synthesis " design ) seemed a promising approach.
• Tests with the AD8 had shown that very interesting sounds could be created with square wave additive synthesis when each voice used slightly different ADSR envelopes and / or small shifts in timing.
• The same 1024 sine oscillators, that in fact can be of various waveforms including of draw-able shape, which were used to resynthesize sounds could also be used for additive synthesis.
• On a different note, the Kurzweil K150 and the Kawai K5 explored additive synthesis where harmonics can be proportioned to make different tones while enveloping groups of them differently in the mid'80s.