Catalyzer

Catalyzer is a samplebank VST instrument for Windows, or a HTML 5 Version for any Web Browser on any OS, that comes pre-loaded with an octave full of cat meows, screams and other noises. That's 12 pre-loaded kitties in all. Not enough? Want to change it up a bit? By right clicking on any of the cat buttons, you can change the MIDI or keyboard key that triggers it using the "Learn" function. You can also "Load" a new sound on to the button - any sound you want.

Here is a full feature list:

• 12 Preloaded kitty noises.
• Trigger sounds with a click, computer keyboard or MIDI interface/keyboard.
• Change triggered sounds by right clicking a button and selecting "Load".
• Change mapped key by right clicking a button and selecting "Learn".
• Master volume control.