MIDI through a TT patchbay?

jtienhaara · 14th July 2006

Is this doable? Preferably without any opto-isolator?

http://www.midi.org/about-midi/electrical.shtml

I'd like to be able to route MIDI signals through a balanced ADC TT bay (it has both a normalled row and a third row 1/2 normalled to row 1). It would be nice to be able to patch one MIDI device to another, and maybe also mult an output from one to many, just using TT patch cables. Is this feasible? Or a bad idea?

If anyone has any experience / thoughts / warnings / etc I'd love to hear from you.

Cheers,

Johann Tienhaara
Victoria, B.C., Canada

XSergeantD · 14th July 2006

I wouldn't run it through the patchbay, but you can try it out ourself and see if you have any problems. I just avoid this like I avoid TC thru the bay as it really sucks to goint balanced to unbalanced unit and having TC pop up everywhere thru the gnd.

I use the mic lines to run MIDI when I'm out of MIDI lines or don't have a MIDI line at a certain point. Pin 2=gnd, and then pin 4, 5 are your high/low. Not sure if there's a stnd for high/low for midi pin 4/5 so maybe someone can help, but if not, just kep it consistent in your studio

kaipiranha · 15th July 2006

Patching is possible without any problems, but be careful with multing. As far as I know, there's more to be found in a Midi Merge Box than two cables connected in parallel.

Kai

jtienhaara · 15th July 2006

Thanks very much for your advice! I think I will try it out, and report back with results once I've had chance to play with it for a while.

Thanks & cheers,

Johann

Dopamine · 15th July 2006

It can be done. I remember seeing a midi-TT cable at a studio I used to work at and thinking "WTF?" It worked though.

14th July 2006	#1
jtienhaara Lives for gear Joined: Jul 2003 Location: Halifax, Canada Posts: 547 Thread Starter	MIDI through a TT patchbay? Is this doable? Preferably without any opto-isolator? http://www.midi.org/about-midi/electrical.shtml I'd like to be able to route MIDI signals through a balanced ADC TT bay (it has both a normalled row and a third row 1/2 normalled to row 1). It would be nice to be able to patch one MIDI device to another, and maybe also mult an output from one to many, just using TT patch cables. Is this feasible? Or a bad idea? If anyone has any experience / thoughts / warnings / etc I'd love to hear from you. Cheers, Johann Tienhaara Victoria, B.C., Canada

14th July 2006	#2
XSergeantD Lives for gear Joined: Sep 2005 Location: Las Vegas Posts: 1,036	I wouldn't run it through the patchbay, but you can try it out ourself and see if you have any problems. I just avoid this like I avoid TC thru the bay as it really sucks to goint balanced to unbalanced unit and having TC pop up everywhere thru the gnd. I use the mic lines to run MIDI when I'm out of MIDI lines or don't have a MIDI line at a certain point. Pin 2=gnd, and then pin 4, 5 are your high/low. Not sure if there's a stnd for high/low for midi pin 4/5 so maybe someone can help, but if not, just kep it consistent in your studio __________________ - Brent - www.StudioAtThePalms.com Without music, life would be a mistake - Nietzsche Cake or Death? [/SIGPIC]

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15th July 2006	#3
kaipiranha Gear nut Joined: Oct 2003 Location: Gelsenkirchen, Germany Posts: 79	Patching is possible without any problems, but be careful with multing. As far as I know, there's more to be found in a Midi Merge Box than two cables connected in parallel. Kai

15th July 2006	#5
Dopamine Lives for gear Joined: Nov 2002 Location: Los Angeles Posts: 1,912	It can be done. I remember seeing a midi-TT cable at a studio I used to work at and thinking "WTF?" It worked though.