 The XD-5 also features include 32 digital oscillators each capable of using one of 256 available 16-bit waveforms, a digital filter with self resonance and 8 individual outputs.The XD-5 uses expansion cards to allow an increased number of tones to be stored externally.. One card can hold 64 Patches, 16 kit Patches and 16 output patches.Kick, snare, rim, tom, hi hat, cymbals and other assorted percussion sounds as well as 41 Digital Cyclic waveforms.