Breath Cube by xoxos. Www.xoxos.net rev.2011. Perfecto was inspired by my desire to reinstate the functionality of my missing Pro-One in a software monosynth by oversampling two oscillators that can modulate each other simultaneously. The oscillators of the first edition were not antialiased, however pitch modulation could be locked to a user-set scale which could produce transposing, tempo-synced arpeggios. The second version used BLIT oscillators, which are antialiased. While the second version still has up to 16x oversampling, cross-modulation is performed using the output of the BLIT table, which means that the output still differs from analog oscillators. The pitch scaling was removed and an assignable filter was added into the cross-modulation architecture.
The functionality of the LFO was dramatically improved. Perfecto2 is one of my most commonly used synths. The single envelope and LFO are limitations that indicate an upgrade is due at some point. download Perfecto2download Perfecto. Player wannabe! Algorithmic composition. Algorithmic composition is the technique of using algorithms to create music. Algorithms (or, at the very least, formal sets of rules) have been used to compose music for centuries; the procedures used to plot voice-leading in Western counterpoint, for example, can often be reduced to algorithmic determinacy.
The term is usually reserved, however, for the use of formal procedures to make music without human intervention, either through the introduction of chance procedures or the use of computers. Some algorithms or data that have no immediate musical relevance are used by composers[1] as creative inspiration for their music. Algorithms such as fractals, L-systems, statistical models, and even arbitrary data (e.g. census figures, GIS coordinates, or magnetic field measurements) have been used as source materials.
Models for algorithmic composition[edit] There is no universal method to sort different compositional algorithms into categories. Mathematical models[edit] Grammars[edit] Algorithmic Composer. Www-cgrl.cs.mcgill.ca/~godfried/publications/Hawaii-Paper-Rhythm-Generation.pdf. Www.sju.edu/~rhall/Rhythms/AsymmetricRhythms/canons.pdf.