Company Alexander Zolotov created these great apps:
SunVox, Pixel Cave, Sound Fields, PixelWave, SpectrumGen, PixiTracker, Sound Fields: Winter, PixiTracker 1Bit, PixiVisor, Virtual ANS, PhonoPaper, Nature - Oscillator, Music Night, Quantum VJ HD, Pixel Cave 2018, Virtual ANS 3, Fractal Bits, and others..