Moog MF Minifooger Ring Modulator<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> "True Bypass Tone control adds musical flexibility to the sonic capabilities of ring modulation Easily go from octaves， beating， and chorus in a scale to electro-insanity Easily tune and voice the Freq control to your key of choice Can be battery pattered Expression pedal input control of Frequency for key changes and sound effects Designed to perform with any Guitar， Amp， or Bass guitar configuration" </span></li><li><span class="a-list-item"> Tone control adds musical flexibility to the sonic capabilities of ring modulation </span></li><li><span class="a-list-item"> "Easily go from octaves， beating， and chorus in a scale to electro-insanity" </span></li><li><span class="a-list-item"> Easily tune and voice the Freq control to your key of choice </span></li><li><span class="a-list-item"> Can be battery pattered </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41PcyzKUXgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31TocNgbqLL.jpg" noproxy>