Source Audio Spectrum Intelligent Filter User Manual page 51

Hardware Options menu of the Neuro Editors. Note that the MIDI Input Channel is a global setting
that is NOT saved per preset. Note that some manufacturers begin counting MIDI channels at zero
(from 0 to 15), while the Source Audio Neuro Editors use the convention of counting from 1 to 16.
The Spectrum Intelligent Filter and the Neuro Hub
Currently the Spectrum Filter cannot receive MIDI Program Changes (PC) and change presets via the
Neuro Hub – PC messages can only come through the Spectrum's USB port. However, the Spectrum
can receive MIDI CC messages through a Neuro Hub connection.
Custom MIDI CC Mapping
The Spectrum Intelligent Filter has very few default MIDI mapping - MIDI CC messages must be
mapped with the Neuro Desktop Editor. Custom MIDI CC mappings are global; they will apply in all
situations, regardless of which preset is active.
To create a custom MIDI CC mapping, follow these steps:
1. Connect your Spectrum to the Neuro Desktop Editor.
2. In the top bar menu select Device > Edit Device MIDI Map from the dropdown menu.
3. The Spectrum MIDI Map Editor window will open. Scroll to the MIDI CC value you wish to
map and select that CC's dropdown menu. A list of parameters will unfold.
4. Select the parameter you wish to assign to the chosen CC. The process is complete.
The Spectrum comes with certain functions and parameters pre-mapped. The following table lists the
current MIDI mapping:
Parameter
Rem ote Tap Tempo
Rem ote Expression Pedal
Engage/Bypass
Preset Recall (Off)
Preset Recall (On)
Engage/Bypass Toggle
For parameters like Mix and Level, which are normally controlled by knobs, the full range of
continuous control values from 0 to 127 will be mapped to the range of the knob.
For the engage/bypass footswitch, continuous control values in the range of 0-63 will bypass the
Spectrum and values in the range of 64-127 will enable the pedal.
Any MIDI CC, from 0 to 127, can be mapped to a control on the Spectrum.
Each CC number can only be mapped to control one parameter at any given time. If you attempt to
map a CC that has already been assigned to another parameter, the previous mapping will be
overridden.
SA248
CC# Value
93 0-127
100 0-127
102 0-127
103 0-127
104 0-127
105 any
Spectrum Intelligent Filter User Guide
Description
Externally control the LFO rate
Assign parameters with Neuro Editor
0-64 Bypass, 65-127 - Engage
Recalls any preset in bypass
Recalls any preset engaged
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