sound effects

BeepToys is a miscellaneous collection of sound development tools.

It can change MP4 to MP3 format with good sound quality.

A power tool to record sound from pc soundcard and playback your audio file.

mix songs and videos like a pro DJ using instant beat-matching, loops, effects

It offers audio recording, mixing, editing, and effects processing possibilities

Morph music, tempo, add effects. Play & record, convert, rip and burn CDs.

It delivering a rich and distinctive palette of reverb effects.

Best PDF to PowerPoint Converter with perfect effects in seconds.

Join, combine, split or cut mp3 and wav sound files easily.

Separates objects from an arbitrary background, applies background effects.