return (p.sysex.length == YamahaFS1RPerformanceDriver.PATCH_AND_HEADER_SIZE || p.sysex.length == YamahaFS1RVoiceDriver.PATCH_AND_HEADER_SIZE);
return (((Patch)p).sysex.length == YamahaFS1RPerformanceDriver.PATCH_AND_HEADER_SIZE || ((Patch)p).sysex.length == YamahaFS1RVoiceDriver.PATCH_AND_HEADER_SIZE);
    protected boolean canHoldPatch(Patch p) 	{		// TODO 		return (p.sysex.length == YamahaFS1RPerformanceDriver.PATCH_AND_HEADER_SIZE		|| p.sysex.length == YamahaFS1RVoiceDriver.PATCH_AND_HEADER_SIZE);    }