Katsura Shareware

Creates realistic ocean wave sounds through simulation.

SIRDS creation software allows users to generate single image random dot stereograms, creating a 3D depth perception effect using a single image.

The Piano Tuner is a software that functions as a 12-note chromatic scale strobe tuner, providing precise tuning for pianos.

ProLevel is real-time digital audio software that provides precise information on stereo audio signals' levels and mono compatibility. It is a comprehensive tool with all necessary features.