Orkestra is a free 4 x Rompler VST. Four layers of cool orchestra type sounds that you can seriously mash up per layer ! This is the same as the SampQuad however pre-filled with sounds.
Sama is a free Virtual Harmonium VST Instrument. No Samples used – CPU friendly
M-Box is a free Virtual Music Box VST Instrument.
Fauna is a free VST instrument that produces natural and synthetic animal vocalizations using waveguide modeling techniques.