Digital BW, The Print

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "koloshor"
<koloshor@y...> wrote:
 
> Are you using QTR or a Paul Roark curves style workflow?
> 
> There's a bug in QTR that causes microbanding, it's firing one nozzel
> off, i.e. it might lay down black with 79 black nozzels and one light
> black nozzel, instead of all 80 black. I don't know if it happens with
> all printers, but it's definitely visible with the Epson 2200 in
> 2880DPI mode.
>


I am not using QTR, but the Paul Roark workflow for Epson 7000 or
7500. Do you know something about it? 
Thanks for your answer. 

Gianni