The story The Little Engine That Could tells of a small locomotive that was able to pull a long train over a mountain because it was willing to work hard and thought it could succeed. Successful bands are a lot like that. So is the FireStudio™ Mobile. This little bus-powered audio/MIDI interface is ready, willing, and able to work hard and travel anywhere. The FireStudio Mobile features six line-level inputs and two mic/instrument inputs with our sweet-sounding, high-headroom Class A XMAX mic preamplifiers. Add stereo S/PDIF digital I/O, and you have the most inputs of any mobile audio interface. Need more? Daisy-chain the FireStudio Mobile with a second FireStudio Mobile, or with any interface in the FireStudio family, for up to 52 inputs and outputs. A mix control blends the input signal with the computer playback stream for zero-latency monitoring.
https://www.presonus.com/products/firestudio-mobile?srsltid=AfmBOoq_sB1aRc2jObnmBnFMvCuhOWo9CkquWF0OkvNvg7nq_683Jhj5