I think you actually want artifacts in your pitch shifter, which deglitching eliminates.

H949-1 is my favorite shifter specifically because I love its stereo pitch artifact. Offsetting the shifters between left and right (so that one channel is +shiftamount, the other channel is -shiftamount) is a classic Eventide production trick which maximizes that artifact, and this can be used in conjunction with short delays for absurdly deep control of the stereo field.

Try algorithm 9305 H910/H949, especially presets using H910 and H949-1. There’s an endless pool of sounds in those presets alone, and they give insight into how you can leverage the pitch artifact for stereo imaging.

You can also access a lot of these sounds in the h9xx module, specifically the H910 (algo = 0) and H949-1 (algo = 1) algorithms.

I recommend keeping track of your sigfile’s module order, too.