Search results
Results From The WOW.Com Content Network
ValhallaDSP as a company was founded by Sean Costello, [1] who handles coding. Kristin Costello handles graphics and marketing. [2]Sean Costello has always been interested in the interaction between musicians and the academic and professional worlds. [3]
The computer algorithm allows frequency-domain modifications to a digital sound file (typically time expansion/compression and pitch shifting). At the heart of the phase vocoder is the short-time Fourier transform (STFT), typically coded using fast Fourier transforms .
Pitch shifting is a sound recording technique in which the original pitch of a sound is raised or lowered. Effects units that raise or lower pitch by a pre-designated musical interval ( transposition ) are known as pitch shifters .
For example, one could move the pitch of every note up by a perfect fifth, keeping the tempo the same. One can view this transposition as "pitch shifting", "shifting" each note up 7 keys on a piano keyboard, or adding a fixed amount on the Mel scale, or adding a fixed amount in linear pitch space. One can view the same transposition as ...
The processor slightly shifts pitches to the nearest true, correct semitone (to the exact pitch of the nearest note in traditional equal temperament). Auto-Tune can also be used as an effect to distort the human voice when pitch is raised or lowered significantly, [9] such that the voice is heard to leap from note to note stepwise, like a ...
The DigiTech Whammy uses digital processing to raise or lower the pitch of an audio signal by up to two octaves. [1] The pitch detection algorithm was licensed from IVL Technologies. [2] The degree of shift is controlled by a treadle. [3] Users can set pitch-shifting intervals, add harmony, or detune the signal for a chorus-like effect. [3]
Synth1 is the all-time most downloaded VST plug-in on KVR Audio, [13] and was ranked number 5 on MusicRadar's list of "The 27 best free VST plug-ins in the world today". [14] It has over 25 thousand free patches to download online. Because Synth1's versatility, there are a wide variety of patches available.
It combines a pure analog audio signal path with digital control technologies. The VCOs have a pitch correction function, a feature missing on older synthesizers. The model number A6 is hinting at ASIC – Alesis developed an application-specific integrated circuit for the synth. [3] The product was designed by Axel Hartmann. [3]