Hi Paul,
I did some testing this evening. First of all I updated my RME HDSP card. The card is set to 6ms, ext wordclock (Big Ben). All my PC´s are very basic Win XPx64, VE2, MoL, nothing else. (no internet or email)
I initiallized a new setup with 8 Instruments and 2 Busses. All Instr. have two sends (bus 1&2) set to 0.0db, pre fader, all outputs go to HDSP 1/2. NO INSRUMENT LOADED NOW!
Than I loaded only ONE Sound in Instr. 1. ( Orch. Strings, long notes). Now I can listen to the sound through the Instrument channel and/or through the bus. Now I can compare the outputs by muting. The sound should be the same at the instrument or at the bus output. BUT the sound through the bus is added with that crackling noise. The noise sounds similiar to a clock problem.
When I reset the send of the unloaded instruments to ∞ the noise disappeares.
So, the more sends are opened, the more noise I get, with sounds loaded or not.
I also found out, when I route the Insruments outputs direccly to the bus, it seems ok. Like subgroups. That was different in the previous version (when I remember my first workaround, I´m not really shure)
So now, I´m shure, it is not really a bus problem. It´s a send Problem!! Seems like thomething in the mixer is wrong. It really sound like a internal clock problem. Sometime you hit a sustained note it seems ok, but by hitting it again it is full of digital ckacks.
I made some mp3´s of that noise, but I don´t know how to post them.
Im wondering that only some people have this issue, because it is so obvious when you start using the mixing possibillities in VE2 and the convolution reverb in a standard configuration. I searched the forum since convolution reverb came out and I suddently got this noise. But nobody seems to have this problem. But now I´m not alone. ;-)
so far……Bye
Stephen