Isorhythm is a compositional technique in which a rhythmic pattern (talea) and a melodic pattern (color) repeat — but not necessarily in sync. It was mainly used in Medieval music, especially in 14th-century motets. The […]
Key Features: Done with JUCE framework by using filter processor duplicator (IIR filter, juce::dsp::ProcessorDuplicator) Response curve (logarithmic), spectrum, audio waveform, peak and RMS level meters Volume and low-high-band pass (with 0.707 Q value) and […]
Key Features: Done with FMOD API, diagram shows class dependency and interactive class state structure State containers and segments can be set by order, loop, and randomness Interactive music class uses an open nested […]
Key Features: Done with JUCE framework by using filter processor duplicator (IIR filter, juce::dsp::ProcessorDuplicator) Balanced log-linear spectrum, audio waveform, peak and RMS level meters Volume and low-high-band pass filters (with 0.707 Q value) for […]
The Laplace transform and z-transform are mathematical ways of breaking an impulse response into sinusoids and decaying exponentials. This is done by expressing the system’s characteristics as one complex polynomial divided by another complex polynomial. […]
Key Features: Done with JUCE framework by using filter processor duplicator (IIR filter, juce::dsp::ProcessorDuplicator) Audio thumbnail, linear spectrum and stereo correlation windows, peak and RMS level meters Volume, low pass filter, and stereo width […]
To find a global minimum for a selected function, I compared brute force sweeping with Nesterov Accelerated Gradient (NAG)optimisation technique. By applying a small deltaX increments, I obtained local extremas in the range of selected […]
Simpson’s Rule is a classical numerical integration technique used to approximate definite integrals, especially when the integrand is difficult or impossible to integrate analytically. While it is a fundamental tool in numerical analysis and calculus, […]
This implementation’s purpose is to distribute a desired number of points on the curve by equal path distance to each other. To do that, I applied an adaptable unit length strategy while trying to keep […]
It is an experimental Schroeder reverberator implementation. I applied three combo filters and then two all pass filters without any buffer. Reverb tail was added to the end of input signal in a simple way, […]
I implemented the recursive moving point average filter to clean background noise of test some audio files. It basically works in time domain. That’s way, it is more faster than FFT algorithms when we keep […]
This is for symmetrical distribution of points in each latitude on a sphere. As an input, different number of points for each latitude can be assigned. Top and bottom coordinates, of course, are the easy […]
I developed an algorithm based on “three penny algorithm” to find the top cut of a convex hull for dense circle shaped data. It takes the most left point as an entry point like Jarvis’s […]
I used the spectrogram to detect attack times in a single line melody by shaping signal’s power graph. It works better with only slow passages in which the notes are separable from each other. I […]
I applied interpolation technique to the spectral peak based on fundamental frequency after FFT was taken. It is basically to find a better estimation of the peak by using the max spectral bin (of fundamental), […]