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Junior Varsity
Loopback test for SMAART
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<blockquote data-quote="Jay Barracato" data-source="post: 300" data-attributes="member: 24"><p>I think I picked up a trick I like from one of Ivan's other posts. The MOTU interface I got for my SMAART setup has basically everything you would ever want from a digital board built into that little box including fully parametric eq's, dynamics, and effects on each channel. I was having a hard time knowing if I actually had all the extras turned off on both of the channels I was using for measuring.</p><p></p><p></p><p></p><p>I setup a loopback test where I took both of the outputs with pink noise and ran them directly into both of the channels. After finding one of channels was actually 180 out of phase, I had a nice 0 line for both magnitude and phase, and zero for delay.</p><p></p><p></p><p></p><p>This may be old hat for some, but for some of the others starting out, I think this is a good starting point test to make sure you setup is ready to take measurements.</p></blockquote><p></p>
[QUOTE="Jay Barracato, post: 300, member: 24"] I think I picked up a trick I like from one of Ivan's other posts. The MOTU interface I got for my SMAART setup has basically everything you would ever want from a digital board built into that little box including fully parametric eq's, dynamics, and effects on each channel. I was having a hard time knowing if I actually had all the extras turned off on both of the channels I was using for measuring. I setup a loopback test where I took both of the outputs with pink noise and ran them directly into both of the channels. After finding one of channels was actually 180 out of phase, I had a nice 0 line for both magnitude and phase, and zero for delay. This may be old hat for some, but for some of the others starting out, I think this is a good starting point test to make sure you setup is ready to take measurements. [/QUOTE]
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Loopback test for SMAART
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