| This can be elaborated on by feeding
an attenuated portion of the delayed signal back into the delay line
which will result in a series of decaying echoes. |
The time
between the original
signal and the delayed
signal can be modulated to create more variation in
the effect. |
Stereo
delay effects can alternate repeats between left and
right channels or pan the repeats at variable rates.
See Haas
effect. |
Depending
on the length of the delay an number of different
effects can be achieved, such as echo,
doubling, chorusing,
and flanging. |
