Audio Interfaces & Sound Cards - Front End Audio sells audio interfaces and sound cards such as Alesis, Allen & Heath, Aphex, Cakewalk, Centrance, Creamware, D-Mexx, Digi, Digidesign, Echo, Edirol, Emu, Focusrite, Frontier Design, Hercules, Lynx, Mackie, M-Audio, PreSonus, RME, Rode, SM Pro Audio, Steinberg, SPL, T.C. Electronics, Tapco, Tascam, Yamaha and many others! We offer audio interfaces and sound cards for all studio recording, home recording and live audio applications!! We have a large assortment of PCI, USB, Firewire, Midi, PCMCIA, and control surfaces.