Hi, The default class-compliant drivers are designed only for a single host - this means that only one application can make use of the device at a time. This sounds fine in principle, but it can cause issues if you try to use the keyboard for entering notes into Sonar and the real-time controls for controlling, say, a stand-alone instance of Guitar Rig at the same time. In theory you shouldn't get problems controlling plug-ins within Sonar, as Sonar is acting as the single client, passing information along to the plug-ins, but it doesn't always seem to be as robust as it should be. Looking at things pragmatically, I had issues with my keyboard with the single-host drivers and have had none since installing the multi-client drivers - suck and see, I think. Best wishes. Tim Burgess Raised Bar Ltd Phone: +44 (0)1827 719822 Don't forget to vote for change at http://www.raisedbar.net/petition.htm -----Original Message----- From: ddots-l-bounce@xxxxxxxxxxxxx [mailto:ddots-l-bounce@xxxxxxxxxxxxx] On Behalf Of Phil Halton Sent: 02 March 2007 18:03 To: ddots-l@xxxxxxxxxxxxx Subject: [ddots-l] Re: MAudio audiophile & MAudio keystation49 Tim, can you explain what you mean by single and multi hosting? ----- Original Message ----- From: "Tim Burgess" <tim@xxxxxxxxxxxxx> To: <ddots-l@xxxxxxxxxxxxx> Sent: Friday, March 02, 2007 11:48 AM Subject: [ddots-l] Re: MAudio audiophile & MAudio keystation49 > Hi, > > That's OK for single-host operation, which is where I think you may be > hitting problems. If you go to the drivers section of www.m-audio.com > you'll find a driver set to install that supports multi-hosting of the > unit. > These are the drivers I use with my own M-Audio USB keyboards and I've had > no problems since installing them. > > Best wishes. > > Tim Burgess > Raised Bar Ltd > Phone: +44 (0)1827 719822 > > Don't forget to vote for change at http://www.raisedbar.net/petition.htm > > -----Original Message----- > From: ddots-l-bounce@xxxxxxxxxxxxx [mailto:ddots-l-bounce@xxxxxxxxxxxxx] > On > Behalf Of Phil Halton > Sent: 02 March 2007 15:48 > To: ddots-l@xxxxxxxxxxxxx > Subject: [ddots-l] Re: MAudio audiophile & MAudio keystation49 > > There are no drivers for the KS in windows XP. its a class complient > device > which means its strictly "plug n play". You just plug it into the usb > port, > turn it on, and windows recognizes it. > > > ----- Original Message ----- > From: "Tim Burgess" <tim@xxxxxxxxxxxxx> > To: <ddots-l@xxxxxxxxxxxxx> > Sent: Friday, March 02, 2007 4:12 AM > Subject: [ddots-l] Re: MAudio audiophile & MAudio keystation49 > > >> It'd be worth re-installing the KS drivers before you start to get >> complicated and call M-Audio. >> >> >> Best wishes. >> >> Tim Burgess >> Raised Bar Ltd >> Phone: +44 (0)1827 719822 >> >> Don't forget to vote for change at http://www.raisedbar.net/petition.htm >> >> -----Original Message----- >> From: ddots-l-bounce@xxxxxxxxxxxxx [mailto:ddots-l-bounce@xxxxxxxxxxxxx] >> On >> Behalf Of Phil Halton >> Sent: 02 March 2007 01:55 >> To: ddots-l >> Subject: [ddots-l] MAudio audiophile & MAudio keystation49 >> >> I installed my new MAudiophileUSB(aftewr some hair pulling) and was very >> happy when I loaded up some audio in sonar and everything seemed to work >> fine. Then, with sonar still open, I loaded up winamp, set it to use the >> audiophile, and that worked too. So far so good. >> >> Then I went to use the MAudio Keystation 49 and everything went south on >> me. >> >> I have the KS49 on USB, although it has midi jacks. >> >> This is what happened: After setting a midi track to use a softsynth >> with >> the keystation, it wouldn't sound. Next, I tried to play the audio again >> and got a driver error(something like driver doesn't support file format >> or >> is in use by another device). I switched back to winamp and got the same >> error upon playback. >> >> Interestingly, When I turned on the keystation and audiophile and opened >> up >> sonar, the midi device name for the KS49 had changed. It used to appear >> as >> USB keystation or something like that. Now it (or something) shows up as >> USB audio device, and the audiophile midi jacks show up as audiophile >> midi. >> Darn strange! >> >> Question: Would I be better off connecting the KS49 via midi cables to >> the >> audiophile midi 1x1 rather than via USB? It seems like the audiophile is >> taking over in some weird way. >> >> Note: the KS49 worked fine for me on USB before installing the >> audiophile. >> I suspect the audiophile drivers don't like the USB competition. >> Any help Please! >> >> ** To leave the list, click on the immediately-following link:- >> ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=unsubscribe] >> ** If this link doesn't work then send a message to: >> ** ddots-l-request@xxxxxxxxxxxxx >> ** and in the Subject line type >> ** unsubscribe >> ** For other list commands such as vacation mode, click on the >> ** immediately-following link:- >> ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=faq] >> ** or send a message, to >> ** ddots-l-request@xxxxxxxxxxxxx with the Subject:- faq >> >> ** To leave the list, click on the immediately-following link:- >> ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=unsubscribe] >> ** If this link doesn't work then send a message to: >> ** ddots-l-request@xxxxxxxxxxxxx >> ** and in the Subject line type >> ** unsubscribe >> ** For other list commands such as vacation mode, click on the >> ** immediately-following link:- >> ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=faq] >> ** or send a message, to >> ** ddots-l-request@xxxxxxxxxxxxx with the Subject:- faq >> > > ** To leave the list, click on the immediately-following link:- > ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=unsubscribe] > ** If this link doesn't work then send a message to: > ** ddots-l-request@xxxxxxxxxxxxx > ** and in the Subject line type > ** unsubscribe > ** For other list commands such as vacation mode, click on the > ** immediately-following link:- > ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=faq] > ** or send a message, to > ** ddots-l-request@xxxxxxxxxxxxx with the Subject:- faq > > ** To leave the list, click on the immediately-following link:- > ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=unsubscribe] > ** If this link doesn't work then send a message to: > ** ddots-l-request@xxxxxxxxxxxxx > ** and in the Subject line type > ** unsubscribe > ** For other list commands such as vacation mode, click on the > ** immediately-following link:- > ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=faq] > ** or send a message, to > ** ddots-l-request@xxxxxxxxxxxxx with the Subject:- faq > > ** To leave the list, click on the immediately-following link:- ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** ddots-l-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** ddots-l-request@xxxxxxxxxxxxx with the Subject:- faq ** To leave the list, click on the immediately-following link:- ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** ddots-l-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:ddots-l-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** ddots-l-request@xxxxxxxxxxxxx with the Subject:- faq