[PD] metro drift

[Nicola Pandini via Pd-list]

Hi,
I made a patch that uses metro to keep the sync between sequencers and 
other instances of the patch. I also use this patch to start, stop and 
set the tempo of SooperLooper. I only use this patch to do MIDI stuffs 
(with options -noaudio -alsamidi)
Sometimes, when the metro is running and I open a patch full of canvas 
and nbx, the metro freezes for a couple of seconds, and so Pure Data and 
SooperLooper lose the sync.
Is there a way to avoid this?
Will it be more stable if I start PD with -nogui and then PD -guiport 0?

Thanks.

-- 
Nicola