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Step-By-Step Guide
1. Press New and assign a Preset Name for example Noise
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Click OK to confirm
2. The view switches to the Preset Details tab with a tree structure on the left. Keep default values in General, make sure that in
Loudspeaker Setup the previously created loudspeaker setup file 3D ls file is selected from the dropdown menu and Visibility
has a check.
Ignore Filtering for the time being. An advanced explanation is given within Section "Filter Creation", page 23. Ensure the
IOSONO CORE is the used device right haveing a look to Devices and Services.
3. In IOSONO CORE select Processing and I/O Control from Available Services and assign to Used Services with <
4. In the tree structure, go to I/O Control - Configuration and click Autodetect. The displayed configuration should match your
purchased hardware configuration with the IOSONO CORE (regarding I/O Config M, 1x MADI should be selected)
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In Synchronization, press Internal
5. In the tree structure, go to Processing and select the following in the General tab for Renderer. When done, click OK to confirm
the warning message
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Active
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Auto Configuration
Note: The software creates three render slots automatically. This is due to each loudspeaker file consists of 3 loudspeaker
groups ("Ring", "Ceiling","Subwoofer"). Within our example we want to use the automatically configured settings for these
render slots. The loudspeaker group
Ring uses IOSONO in Algorithm Selection, Ceiling uses Panning in Algorithm Selection and 3D / Ceiling in Geom-
etry Mode and Subwoofer uses Panning in Algorithm Selection and 2D / Surface in geometry mode.
To allow bass management, check Loudspeaker Extension in Ring at Slot Settings - Subwoofer
6. In the General tab, click Active in Noise and check Autostart. A new tab Noise appears above. (image 5-6)
7. Go to Output Routing tab
Note: In the matrix, the rows represent the loudspeakers of your loudspeaker setup that are assigned to render slots, each with
an individual color. The columns represent physical audio outputs of the processor, which can be accessed at the rear of
your IOSONO CORE hardware. You may configure your individual output routing here. In our example, speakers 1-15 in
render slot 1 are connected to outputs 1-15 (dummy speakers 16 and 17 require no connection to physical audio outputs),
speakers 1-4 in render slot 2 are connected to outputs 18-21, speakers 1-2 in render slot 3 are connected to outputs
22-23 and speakers 1-5 in render slot 4 are connected to outputs 24-28. Therefore we want to use the automatically
configured diagonal 1-to-1 routing.
8. Turn down the Main Volume to -inf dB by holding - in the upper right corner. To start the preset, click Run in the upper left corner.
Note: The button as well as the status lights of Audio I/O Control and Processing should get a green halo.
9. Go to the Noise tab
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Set the maximum volume of the noise sequence with the Volume Fader
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Click Play with the Loop Icon
To step through all speakers of each loudspeaker group, sequently select All Groups in Sequence
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To step through all speakers of a single loudspeaker group only select Single Group in Sequence with group name
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To step through loudspeakers manually click Forward / Backwards button
Note: In the display you can see that the noise sequence steps through the selected speakers according to the noise signal
sequence.
10.Go to Audio I/O Control in the tree structure and press Status icon
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At the main window, turn up the Main Volume with + in the upper right corner
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The amplitude of level meters in Processing and Output will rise with increasing volume and a full range pink noise becomes
audible on the respective speaker (image 5-7)
Note: It is advisable to carefully check each output channel for sending a signal to the expected speaker. If the step sequence
is too fast or you want to listen to single groups more closely, you can change playback settings in Preset Details -
Processing - Noise - Tool icon. Continue when you're done with signal check for all speakers.
11. Go to Preset list by clicking the List icon, select the Noise preset and save it
R5906746 IOSONO CORE 08/05/2017
5. Initial System Configuration
15
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