Freesound bundle

Five small plugins

+chebyshev
a distortion unit which uses various low-order chebyshev polynomials to add even or odd harmonic distortion.

+compand
a combined compressor/expander audio unit plugin. It has a softknee control as well as a switchable rms/peak level detector.

+decimate
bit depth and sample rate reduction for added aliasing and decimation noise. a very noisy plugin.

+matrix
a mid-side to left-right encoder and decoder. for mid-side microphone arrays, but also useful when needing to apply effects to only the center or the sides of a stereo mix.

+phasescope
the standard studio tool for seeing the phase relation between your left and right channels.