[CM] Setting Y axis label position in Snd

[Caio Giovaneti de Barros]

Hi everyone!
Is there a way to change the Y axis label position in Snd?

I'm using, for instance, (set! (y-axis-label 0 0 transform-graph) 
"frequency") to create a label to make it clear that the sonogram is a 
graphing time in the x-axis and frequency in the y-axis, but the new 
label is created to close to the axis line! I want to move it slightly 
to the left. How can I do it?

Thanks!
Caio G. de Barros