Heres what TC Electronic say about the TC Electronic Alter Ego x 4:
Exceptional Vintage-Voiced Delay Pedal with 16 Delay Types, Built-In TonePrint Technology and 3 Presets.
Exceptional TonePrint-enabled pedal gives you an intuitive vintage-voiced delay engine with 16 delay types
12 exclusive delay sounds carefully crafted by the experts at TC ELECTRONIC and ProGuitarShop* plus 4 TonePrint slots
TonePrint-enabled to let you beam cool signature tones into your pedal with the free TonePrint App
Design your own customized delay effects from scratch with free TonePrint Editor for PC, Mac*, and iPad*
3 preset footswitches give you the power to swap between delay sounds instantly
Tap tempo control to keep your delay effects right on the beat
40 second looper with undo/redo is on an independent engine to let you add delay to your loops for total creative freedom
True bypass allows for optimum clarity and zero high-end loss when the pedal is off
Optional buffered bypass mode prevents high frequency loss from long cable runs
Analog-Dry-Through maintains total integrity of analog dry signal path even when delay effect is engaged
Kill-Dry feature removes the dry signal path for use with parallel effects loops
Expression pedal and MIDI inputs for added external control
3-Year Warranty Program*
Designed and engineered in Denmark
