Roland VT-3 Voice Transformer - AIRA, Create heavily processed vocal sounds in real time, Smooth control with dedicated  Pitch and Formant sliders, Large dedicated Reverb and Mix Balance sliders, Save three favorite settings for instant recall, Connect an optional footswitch for additional control in live performances, Pure green LEDs and brightly lit controls for great visibility, Lightweight and durable construction for easy portability, Standard XLR/TRS combo jack (with phantom power) and 3,5mm mic jack (with plug-in power), Stereo outputs can be configured as separate mono wet/dry channels, Built-in USB audio interface with loopback recording to overdub vocals on existing tracks, Great for podcasts  and live web streaming, Powered by USB bus or included AC adapter, MIC IN jack (Rear): XLR type (balanced, phantom power: +48 V, 10 mA Max), MIC IN jack (Rear): 6,3mm TRS phone type (balanced), MIC IN jack (Front): Stereo miniature phone type (plug-in  power), PHONES jack: Stereo miniature phone type, OUT jacks: 6,3mm phone type, USB port: USB type B (Audio), PEDAL jack: 6,3mm phone type, DC IN jack, Dimensions: 210 x 175 x 57 mm, Weight: 690g.