Visual Acoustics is an nice online sound toy (or "Concept for interactive expression") - click, drag, it's fun. The software is by Alex Lampe, but the unfortunate words come from Lewis Moberly, a beyond-parody naming consultancy ("We created 'Ride the Tiger' for the Human Resources Programme at Novartis Consumer Health. Challenging and evocative, it commands attention in a multi-national institution") (Thanks Scott)