Hello. I want to make a loop-pedal/synth/effect device. I found UDOO from http://codeduino.com/information-and-ne ... ware/udoo/ after some research realising my Raspberry Pi probably isn't going to cut it. I just want to see if any current UDOO users have done anything similar... My plan is to get the Quad-core UDOO, with the 7" Touchscreen. I'll then use Ubuntu Core to create a minimal install (I have been looking at Arch Linux, but I'm more familiar with Ubuntu). I'll then install only the stuff I need for audio stuff (like JACK), and RatPoisen as a simple window manager to display my app. I'll create the app using JUCE, and have it so this app, and only this app opens. I can then add footswitches, LEDs and knobs via the Arduino side of UDOO and communicate between the app and the Arduino using serial. Is this a sensible approach? I've seen low latency kernels added to the UDOO, but does anyone know what sort of latency I can expect doing the above approach? Is there anything I should watch out for? I'll be using a class-compliant USB audio interface for recording and playback, and doing all the app/DSP programming in the one app. I may also add a small HD via SATA for recording the Audio to.