Everytime I boot up I have to make new MIDI connections
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This forum is for seeking solutions to technical problems involving Digital Performer and/or plug-ins on MacOS, as well as feature requests, criticisms, comparison to other DAWs.
This forum is for seeking solutions to technical problems involving Digital Performer and/or plug-ins on MacOS, as well as feature requests, criticisms, comparison to other DAWs.
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- Posts: 599
- Joined: Sun Feb 20, 2005 10:01 pm
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Everytime I boot up I have to make new MIDI connections
Everytime I boot up the computer I have to make new MIDI connections in the Audio/MIDI window as the old virtual routings to the MIDI Express unit are grayed out and a new blank MIDI express is shown active. This has never happened over the years unless the ME was unplugged or a different ME was added to the system. Now out of the blue it's doing this upon every reboot of my G5. Any ideas/suggestions?
- Byron
- Byron
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Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq
Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq
- HCMarkus
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Re: Everytime I boot up I have to make new MIDI connections
I've been seeing some Audio/MIDI weirdness, too. Although my setup comes up intact, one connection via MIDI (the connection between my 828MkII and my Roland VX88) is lost every time I re-boot. More testing is to be done to confirm.
I thought I saw another thread on this a couple of days ago...
I thought I saw another thread on this a couple of days ago...
Re: Everytime I boot up I have to make new MIDI connections
Sounds very familiar:
http://www.motunation.com/forum/viewtop ... =2&t=33850
http://www.motunation.com/forum/viewtop ... =1&t=34108
http://www.motunation.com/forum/viewtop ... 46#p279242
http://www.motunation.com/forum/viewtop ... =2&t=33850
http://www.motunation.com/forum/viewtop ... =1&t=34108
http://www.motunation.com/forum/viewtop ... 46#p279242
828x MacOS 14.7.6 M1 Studio Max 1TB 64G DP11.34
- HCMarkus
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Re: Everytime I boot up I have to make new MIDI connections
We'll see how things are working tomorrow.
Maybe I'll enjoy a spontaneous remission, like at least one other has reported.
I updated the 828MkII CueMix software to CueMix FX only two days ago.
Maybe I'll enjoy a spontaneous remission, like at least one other has reported.
I updated the 828MkII CueMix software to CueMix FX only two days ago.
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Re: Everytime I boot up I have to make new MIDI connections
Thanks for the responses. I will look into the other threads. The weird thing is that I didn't change anything - one day it just started doing it. The old configuration is there, just grayed out so at least I can quickly re-create my connections looking at where they went on the old one but SHEEESH! I generally use all 8 ins/outs. I also noticed that in DP 5 I have NO MIDI working at all (MIDI tracks italicized) but no prob since I still work in 4.61 because of my rewire apps doing well there. Maybe the DP5 failure to see the new config is a clue though?
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Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq
Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq
- daniel.sneed
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Re: Everytime I boot up I have to make new MIDI connections
Just my 2 cents :
Have you tried to boot in different orders ? That is to say :
- computer first, then MIDI devices
- MIDI devices, then computer
Sometimes I just have to un-plug the USB wire on my MIDI device, then re-plug, and here it is again.
Have you tried to boot in different orders ? That is to say :
- computer first, then MIDI devices
- MIDI devices, then computer
Sometimes I just have to un-plug the USB wire on my MIDI device, then re-plug, and here it is again.
dAn Shakin' all over!
DP11.34, OS12.7.6, MacBookPro-i7
Falcon, Kontakt, Ozone, RX, Unisum, Michelangelo, Sparkverb
Waldorf Iridium & STVC & Blofeld, Kemper Profiler Stage, EWIusb, Mixface
JBL4326+4312sub, Behringer X32rack
Many mandolins, banjos, guitars, flutes, melodions, xylos, kalimbas...

DP11.34, OS12.7.6, MacBookPro-i7
Falcon, Kontakt, Ozone, RX, Unisum, Michelangelo, Sparkverb
Waldorf Iridium & STVC & Blofeld, Kemper Profiler Stage, EWIusb, Mixface
JBL4326+4312sub, Behringer X32rack
Many mandolins, banjos, guitars, flutes, melodions, xylos, kalimbas...
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- Joined: Sun Feb 20, 2005 10:01 pm
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Re: Everytime I boot up I have to make new MIDI connections
I've always booted up computer with everything else already on. I tried booting up computer first and when I turned on the express XT it created the new icon with no connections and the others grayed out (just like before). When I unplugged the XT the new icon grayed out and when I plugged it back in the new icon remains grayed out until I rescan MIDI and then the new icon with no connections becomes active again...daniel.sneed wrote:Just my 2 cents :
Have you tried to boot in different orders ? That is to say :
- computer first, then MIDI devices
- MIDI devices, then computer
Sometimes I just have to un-plug the USB wire on my MIDI device, then re-plug, and here it is again.
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Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq
Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq
- bkshepard
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Re: Everytime I boot up I have to make new MIDI connections
It sounds like you may need to replace the battery in your MIDI Express. See this article on the MOTU Support site.
-Brian
Mac M1 Ultra 20-core, OS 14.6.1, 128 GB RAM, DP 11.3.2, UA Apollo x6
Mac M1 Ultra 20-core, OS 14.6.1, 128 GB RAM, DP 11.3.2, UA Apollo x6
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- Posts: 599
- Joined: Sun Feb 20, 2005 10:01 pm
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- Location: san antonio TX
Re: Everytime I boot up I have to make new MIDI connections
Yep - new battery fixed it!bkshepard wrote:It sounds like you may need to replace the battery in your MIDI Express. See this article on the MOTU Support site.
Thanks for the tip

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Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq
Mac Pro (early 2009 - originally 4,1 - flashed to 5,1) 2 x 3.42 GHz 6-Core Xeon X5690, 64 gigs PC3-10600 RAM, OS 10.13.3, DP9.52, UAD2 duo, UAD2 solo,
Superior drummer 2, Mach 5-3, Ivory, PCIe 424, BL modded 24i/o, MIDI express XT, unisyn, Melodyne 2, Izotope RX2, Addictive Drums, Pianoteq