Virtual Microphone is a software application that simulates the sound of a physical microphone, allowing users to record audio without the need for a physical microphone.
Sound Normalizer is a Windows tool that tests and normalizes the volume of MP3, MP4 (AAC, ALAC), FLAC, Ogg, APE and WAV files without losing their tags.
Sonic Charge Synplant is a software synthesizer that uses a "genetic approach" to sound design, allowing users to create unique sounds by shaping and evolving their own sonic organisms.