The Intellijel Tete is an Expansion Module for the Tetrapad Touch Controller, extending several Functions and several Inputs/Outputs. The OLED Screen has a Click Encoder and 6x Buttons makes the operation of the Tetrapad much easier and gives an overview of current actions. Besides different Keyboard Modes with different Tone Scales and Intuitive Chord Modes, 16x Sets of up to 8x (fixed voltages) can be recalled and stored. Intellijel Tete also enables the main Module to act as an SH-101-like Sequencer with up to 256x Steps or to output notes as a so-called Card-Safe Sequencer. In Combo Mode, the options increase: if the Tetrapad is to be used as a Fader, Bipolar Fader, Euclidean Sequencer, Switch or LFO; only a few steps are needed to configure the Touch Controller. The 3x main Operating Modes (Voltages, Notes, Combo) each have 99x User-Configurable Memories. A note Looper with up to five minutes recording capacity has also been integrated, alongside Overdub and Parameter Locks are also integrated. This saves after each setting has been made and returns to the last starting point when switched on.