At 14:51 24.11.2004, you wrote:

...

Hammerfall 9652 (1st generation) 5.8 ms

64

...

Creamware ScopeFusion (2nd generation) 8.7ms

64

that sounds pretty good ... what block sizes are you using?

I changed the delaytime in the pd audiosetup menu to 1ms, didn't touch dac_blocksize (64)

...

Tascam US428: it was not even possible to get a clear testtone ....

can you send me the asio debug outputs? that might give me some idea, what's wrong ... also, can you describe the output (noise / clicks every 0.2 seconds or something similar)?

Its a constant crackling overlaying the testtone, I tried various buffer sizes (256, which I normally use, 512, 1024) and delay times in the pd audiosetup menu Do you mean this: ??? or do I have to call pd with a debug flag?

sysRef: 10014 asioversion: 2 driverversion: 1 name: digi9652 ASIO initialized successfully ASIOGetChannels inputs: 26, outputs: 26 ASIOGetBufferSize min: 64, max: 64, preferred: 64, granularity: 0 ASIOSetSampleRate 44100 ASIO: buffers allocated ASIO: input latency: 64, output latency: 64 ASIO: ringbuffer size: 64 ASIO: started ASIO: stopped sysRef: 10014 asioversion: 2 driverversion: 2 name: US428 24-bit ASIO initialized successfully ASIOGetChannels inputs: 4, outputs: 2 ASIOGetBufferSize min: 1024, max: 1024, preferred: 1024, granularity: 0 ASIOSetSampleRate 44100 ASIO: buffers allocated ASIO: input latency: 1099, output latency: 2536 ASIO: ringbuffer size: 1024 ASIO: started ASIO: stopped sysRef: 10014 asioversion: 2 driverversion: 2 name: US428 24-bit ASIO initialized successfully ASIOGetChannels inputs: 4, outputs: 2 ASIOGetBufferSize min: 1024, max: 1024, preferred: 1024, granularity: 0 ASIOSetSampleRate 44100 ASIO: buffers allocated ASIO: input latency: 1099, output latency: 2536 ASIO: ringbuffer size: 1024 ASIO: started

cheers ... tim

-- mailto:TimBlechmann@gmx.de ICQ: 96771783 http://www.mokabar.tk

After one look at this planet any visitor from outer space would say "I want to see the manager." William S. Burroughs

Its a constant crackling overlaying the testtone, I tried various buffer sizes (256, which I normally use, 512, 1024) and delay times in the pd audiosetup menu

question: did the crackling change, when using other buffer sizes?

cheers ... tim