Good news for Processing heads who use sound: Damien de Fede has released a new major version of his excellent Minim library. Along with bug fixes, new features include:

• added functions to FFT for doing forward transforms with an offset: forward(float[] samples, offset) and forward(AudioBuffer samples, offset)
• added a freqToIndex(float freq) method to FFT for finding out the index of the spectrum band that contains the passed in frequency.
• added a stop() method to AudioSample, so that playing samples can be immediately silenced.
• added setPanNoGlide(float pan) to Controller, which will snap the panning setting of a sound to the provided value.
• added setInputMixer(Mixer) and setOutputMixer(Mixer), which allow you to specify which Java Mixer object should be used when obtaining inputs (AudioInput) and outputs (AudioOuput, AudioPlayer, AudioSnippet, AudioSample).

Download from the Minim project page. Read more about the development process on the Compartmental blog.