Re: [LAD] [LAU] Ardour MIDI tracer

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To: <linux-audio-dev@...>
Date: Saturday, August 16, 2014 - 4:10 pm

On Sat, Aug 16, 2014 at 09:30:51AM -0400, Gene Heskett wrote:

> > All computers do that. Just put a DI-box with ground lift between your

A DI-box with ground lift does not interrupt safety ground.
It just ensures that there is no ground connection via the
audio path. Both items connected to it will (should) still
have their own safety ground.

Whether it will reduce interference from MIDI in a sound
card is questionable. MIDI is isolated anyway. If anything
of it leaks into the analog audio path that means the sound
card has a problem.

Ciao,

--
FA

A world of exhaustive, reliable metadata would be an utopia.
It's also a pipe-dream, founded on self-delusion, nerd hubris
and hysterically inflated market opportunities. (Cory Doctorow)

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Messages in current thread:
Re: [LAD] [LAU] Ardour MIDI tracer, Tim E. Real, (Sat Aug 16, 7:00 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Len Ovens, (Sat Aug 16, 4:45 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Ralf Mardorf, (Sun Aug 17, 2:12 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Len Ovens, (Sun Aug 17, 3:25 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Fons Adriaensen, (Sun Aug 17, 4:16 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Ralf Mardorf, (Mon Aug 18, 8:39 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Will Godfrey, (Sun Aug 17, 4:33 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Len Ovens, (Mon Aug 18, 12:45 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Ralf Mardorf, (Mon Aug 18, 9:00 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Ralf Mardorf, (Mon Aug 18, 9:12 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Rui Nuno Capela, (Mon Aug 18, 3:04 pm)
[LAD] Qtractor's mixer - Was: Ardour MIDI tracer, Ralf Mardorf, (Tue Aug 19, 1:14 pm)
[LAD] PS: Qtractor's mixer - Was: Ardour MIDI tracer, Ralf Mardorf, (Tue Aug 19, 1:24 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Paul Davis, (Sat Aug 16, 6:23 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Len Ovens, (Sat Aug 16, 8:13 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Paul Davis, (Sat Aug 16, 8:34 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Len Ovens, (Sun Aug 17, 2:49 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Ralf Mardorf, (Sat Aug 16, 9:32 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Dennis Schulmeister, (Sat Aug 16, 10:50 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Gene Heskett, (Sat Aug 16, 1:31 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Fons Adriaensen, (Sat Aug 16, 4:10 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Ralf Mardorf, (Sat Aug 16, 4:22 pm)
Re: [LAD] [LAU] Computer noise, was: Ardour MIDI tracer, Dennis Schulmeister, (Sat Aug 16, 6:17 pm)
Re: [LAD] [LAU] Computer noise, was: Ardour MIDI tracer, Ralf Mardorf, (Sun Aug 17, 2:21 am)
Re: [LAD] [LAU] Computer noise, was: Ardour MIDI tracer, Will Godfrey, (Sun Aug 17, 7:33 am)
Re: [LAD] [LAU] Ardour MIDI tracer, Bill Gribble, (Sat Aug 16, 4:19 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Tracey Hytry, (Sat Aug 16, 1:53 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Ralf Mardorf, (Sat Aug 16, 4:01 pm)
Re: [LAD] [LAU] Ardour MIDI tracer, Dennis Schulmeister, (Sat Aug 16, 4:18 pm)