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ToneTrend can be used to increase one’s awareness of their mind and body’s internal state.


ToneTrend helps a person perceive changes in their body’s physiological responses by providing a signal trace for visual feedback in relation to those physiological changes.  Which in turn, can help one learn how to develop an increased ability to control their perception of tension and stress by consciously controlling their arousal level.

Training data can be saved and viewed later in the ToneTrend data viewer or by loading a CSV file into a spreadsheet.

Markers for events can be tagged by pressing keys 1 – 9. Event markers can be named (via the markers’ legend).

ToneTrend was designed specifically for use the Thought Technology’s GSR2.