latency again, ... PD is running on W2k with the RME (Multiface) ASIO drivers, also with multichannels (thanks to joreg), but latency is still bad. i measure a latency of ~1536 samples, although pd printout shows a latency of 128 samples at the startup. how can i reduce that? other progs like cubase donŽt show that behaviour (using the same asio-driver), does portaudio/pd have some additional buffers? marius.