Manufacturer Description:Through the decades, top players have depended on Eventide: Jimmy Page,Frank Zappa, Brian May, Eddie Van Halen, Steve Vai, Robert Fripp, JohnPetrucci, and Adrian Belew, to name a few. Now, for the first time theseeffects are portable AND affordable. Stompbox simple, TimeFactor fitson your pedalboard or in your gigbag.Top recording studios worldwide use Eventide effects on hit after hit.TimeFactor includes Eventide's best delay effects without compromisingquality OR flexibility.10 Stereo or Mono Delay EffectsDigital DelayVintage DelayTape EchoMod DelayDucked DelayBand DelayFilter PongMultiTapReverseLooperFeaturesStudio Quality SoundInstant Program ChangeReal-time control with 10 knobs, MIDI or expression pedalTap Tempo and MIDI Clock Sync/Generate100 User Presets, unlimited through MIDITrue Analog BypassRugged cast metal constructionMetal footswitches for instant Preset accessMono or Stereo operationGuitar or Line Level Inputs and OutputsFlexibility Built-InPlug-and-play expression pedal control of wet/dry mix or any combination of parameters.Control program changes and vary parameters continuously via MIDI.Supports instrument or line level inputs and outputs.Plays well with others; adapts seamlessly with a wide variety of amps and other foot pedals.Input 1 (mono)¼ inch mono phone jackInput 2¼ inch mono phone jackOutput 1 (mono)¼ inch mono phone jackOutput 2¼ inch mono phone jackExpression Pedal¼ inch mono phone jackAux Switch¼ inch stereo phone jackUSBType B Socket. Use 2.0 cables only.MIDI InFive pin DIN (Female)MIDI Out/ThruFive pin DIN (Female)AC Adapter JackUS Power Supply includedObsolescence is so 20th CenturyEasy to upgrade; download new software from the Internet and install via USB.