HoeDown (asymmetrical portamento?)

[Glen]

At 01:28 PM 09/18/2000 , Michael Bacich wrote:


>needs to be repeated over and over.  So if he had portamento turned on, the 
>note would also glide back down every time he repeated the figure (low note 
>to high note, low note to high note, etc.).  Emerson's sound only glides 
>going up, which suggests that he used an envelope to create the octave jump.  

Just curious, has anyone ever made an asymmetrical portamento? One where
the "gliding up" speed could be independently adjusted from the "gliding
down" speed? (Or even turn off the effect in one direction.)

Later,
Glen