I time stretched this recording of my dog Tia barking on the PCM-D50 using the built in DPC or Digital Pitch Control. I don’t know why they call it pitch control when it doesn’t change the pitch, but rather time compresses or expands the audio by percentages, from -75% to +100%. The intent is for musicians to practice difficult passages, but I think it has a nice eerie, metallic effect on voice and other sounds. For comparison I’ve posted her barking with out the time expansion as well.
Original Dog Bark
Time Expanded Dog Bark
In order to get this example of feedback I ran my suitcase model Rhodes, which I confine to my studio, through an outboard processor with some nice amp modeling and cranked up the gain. For the processing I used an eleven year old Yamaha A3000 sampler. The A3000 allows you to edit and apply processing to an incoming signal and it has some pretty nice sounding effects. Once I had adjusted the processing I held down the sustain pedal on the Rhodes and let the amplification do the rest. Tapping or gently knocking the instrument also produced some nice sounds. Here’s a snippet of the results. 
Over processing usually leaves you with audio that lacks it original luster, or perhaps it starts to sound like the processor itself. However, sometimes you might end up with something interesting as a result of pushing the processing beyond the normal boundaries. While listening to the 
This atmospheric effect is a continuation of the experiment from yesterday involving the Flying Waves VST. This time I loaded up a sample of air 
To generate this pattern I loaded a basic