The AI016 Eurorack Tape Echo Interface that uses a pre-amp and buffered feedback loops to allow a standard three head tape recorder as an analogue tape echo. It also provides op-amp saturation on the input when pushed. The tape recorder must have three heads (erase, record, and play) for it to work as a tape echo. This type of tape recorder will have a button or switch that allows the monitoring of the source audio, or what has just been recorded to the tape. The space between the record and play head creates the delay, and the Tape Interface feeds back into the unit to create repeats. The AI016 provides the following tape controls: Mix Repeats Input and Output Controls Delay time is controlled by the tape deck. Not all tape decks allow speed control while recording, and modifications may be needed. Video: https://youtu.be/Ral3KagzGzcProduct Specs Item Number: 20902 Make: AI Synthesis Model: AI016 Eurorack Tape Echo Interface - Black Condition: Brand New Finish: Black Categories: keyboards-and-synths ⇒ eurorack Function: Distortion Effect External Made In: United States MPN: AI016-BLK Modular Grid: Eurorack ⓘ + Dimensions*: 6 HP 45 mm deep Power*: 12 mA +12V 0 mA -12V 0 mA 5V * User contributed details