OceanSongs for Mac

You control the sounds of the surf form gentle waves to raging sea.

This is a electronic piano program with high quality.

Digital musical instrument workstation and PCM sound module software.

It is a freeware program for frequency- and impulse-response measurement.

mp3DirSorter makes sure your mp3 are played in alphabetical order

Top 1 voice changer for PC to change your voice in real time effortlessly.

Create, Import, Play, and Edit your Music, Sets, Instruments, and Rhythms

Master Volume should work with most soundcards.

WaveGain is a (Win32) program that applies ReplayGain to wave files