hi,
 
i've published sonogram~ v0.3,
new features are :
 
* display of the phasogram
* edition [cut and paste ] of the phasogram
* envelop filtering added
 
this release is for pd < 0-35test4,
sorry, i haven't seen any stable release
since this one.
 
if you ever want to use it with test5|6|7,
you 'll have to change these : 
 
te_xpos ---> te_xpix
te_ypos ---> te_ypix
 
in sonogram~.c.
 
Enjoy !!!
 
Yves/
http://ydegoyon.free.fr