Good news :
On my Quad core on Windows XP, it seems to work.
So first, these conf didn't work for me :
- directwire on U46mk2 : lost time
- rewuschel, the rewire thing of asio4all : only one stereo channel visible in ableton live and I didn't get it working
Then the working test solution :
- I removed original ESI drivers
- I installed Asio4all
- I installed trial Virtual Audio Cable
In Cross :
- Use the audio input of the sound card for the turntables
- Use the virtual cable as output
In Ableton Live :
- Use the virtual cable as input in an audio channel
- Configure Live as your dream mixer (multi-channels with effects and samplers and crossfader)
- Use the audio output of the U46mk2 for the master output
- Use the motherboard soundcard for the Cue (headphones)
My limitations :
- Latency in Cross limited to 11,6ms : Is it too bad ? How can I change it ?
- After on hour : I got "robot" noises in outputs : any ideas ?
- NO MIDI SYNC between Cross and Ableton Live : so there is no use of the main features of live : no quantization, no pitch with audio inputs : so there is less interest in using Live...
To be continued...