In this task you are given a list of integers and you need to find the absolute value of the difference between each two consecutive values. The output should be a list of the absolute value of the differences of each two consecutive values.

Example Input: [-57, -96]
Example Output: [39]

Example Input: [-8, 84, -41, -46, 82, -64, 5, 30, -20, 56, 50, 81, -74, 43, -91]
Example Output: [92, 125, 5, 128, 146, 69, 25, 50, 76, 6, 31, 155, 117, 134]

Example Input: [21, -25, 27, -65, -84, 5]
Example Output:
[46, 52, 92, 19, 89]