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Piano - a js-based chords generator

Expected number of local maxima - a mathematical puzzle

Random point in a circle - programming exercise plus analysis

Vivaldi - arrangement of Vivaldi's concerto in A minor 3rd movement for guitar

Ear training - rythm - test and improve your rythm feeling

Axe Fx III Skype guitar lessons - how I configured Axe FX III for guitar lessons over Skype

Simpson's paradox - Simpson's paradox interactive demo

Throwing semicircles on a cirlce - a mathematical puzzle and visualization

© Copyright 2025, Iaroslav Tymchenko