Source Audio Reflex User Manual
  1. Manuals
  2. Brands
  3. Source Audio Manuals
  4. Music Pedal
  5. Reflex
  6. User manual

Source Audio Reflex User Manual

Universal expression controller
Hide thumbs
Table of Contents

Advertisement

Quick Links

Reflex Universal Expression
Controller User's Guide

Welcome

Thank you for purchasing the Reflex Universal Expression Pedal. The Reflex is one of the most
versatile and advanced expression controllers on the market.
It has seven expression outputs that can all be used simultaneously: three analog expression outputs,
three digital (MIDI) expression outputs, and one sensor output. Each output has flexible,
independent configuration options.
The Reflex also can store up to 128 different MIDI-recallable presets, allowing you to save different
settings for different songs or sets, easily recalling them on stage with a MIDI controller.
The USB connectivity gives the Reflex an extra boost of power, with plug-and-play DAW
compatibility, firmware updates, and more!
Enjoy!
-
The Source Audio Team
SA163
Reflex User's Guide
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Reflex and is the answer not in the manual?

Questions and answers

Related Manuals for Source Audio Reflex

Summary of Contents for Source Audio Reflex

  • Page 1: Welcome

    Controller User’s Guide Welcome Thank you for purchasing the Reflex Universal Expression Pedal. The Reflex is one of the most versatile and advanced expression controllers on the market. It has seven expression outputs that can all be used simultaneously: three analog expression outputs, three digital (MIDI) expression outputs, and one sensor output.

  • Page 2: Table Of Contents

    USB-MIDI Interface – Class-compliant USB drivers make the Reflex plug-and-play ready for Mac and Windows computers. The Reflex is a USB MIDI device that can be used in digital audio workstation (DAW) software or to control software synthesizers and virtual instruments.

  • Page 3: Quick Start

    Using a ¼” TRS plug, connect the expression input on the device you wish to control to Expression Output 1 on the Reflex. At this point, the Reflex should be set by default to work as a passive 10 kiloohm (kΩ) linear expression pedal.
  • Page 4 Save Button: Saves the current configuration into one of 128 preset locations. Load Button: Recalls a saved configuration from preset memory. Control Knob: Modifies the currently active parameter. Footswitch: Mutes or un-mutes the expression outputs. SA163 Reflex User’s Guide...

  • Page 5: Connections

    The power supply must be able to source at least 45 mA. The Reflex can be powered either by an external DC power supply, by a 9V battery, or directly by the USB port.

  • Page 6: Basic Operation

    Connect your computer (Mac or Windows) to the Reflex’s USB port (denoted by the icon) using a standard mini USB cable. The Reflex is a class compliant USB device, meaning that it should be recognized by Mac and Windows computers automatically. For more information about the Reflex’s USB capabilities, refer to the USB section of the User’s Guide.
  • Page 7 Reflex can adapt to a wide range of applications. Expression Outputs There are a total of seven expression outputs on the Reflex. Four of these have physical connections: the three analog expression outputs and the sensor output. The remaining three expression outputs are digital outputs, which are available on the hardware MIDI connector as well as the USB port.
  • Page 8 (except when the depth of the taper is inverted). By default, the Min parameter is set to 0, meaning that the expression output ranges from 0 to 127. If the Min parameter is increased, then the range of the expression output is decreased. SA163 Reflex User’s Guide...
  • Page 9 Treadle Position The Min parameter must always be less than or equal to the Max parameter. It is possible to lower the Max parameter and raise the Min parameter, resulting in an even smaller expression output range. SA163 Reflex User’s Guide...
  • Page 10 64, the output range is not inverted. When the Depth is set to -63, the output range is inverted. The following figure shows an example where the Min is set to 20, the Max is set to 90, and the Depth is set to 64 (no inversion): Heel Treadle Position SA163 Reflex User’s Guide...
  • Page 11 When an LFO is active, the position of the treadle controls the frequency, or rate, of the LFO. Sine LFO The sine LFO follows the typical sine shape that is widely used in modulation effects such as chorus and phaser. Time SA163 Reflex User’s Guide...
  • Page 12 Time The shape of the sawtooth LFO can be changed from a rising sawtooth to a falling sawtooth by inverting the depth parameter: Time SA163 Reflex User’s Guide...
  • Page 13 The triangle LFO is similar in shape to the sine LFO, but it follows a linear path between its minimum and maximum values. Triangle LFOs are ubiquitous in modulation effects like phasers as well as synthesizers. Time SA163 Reflex User’s Guide...
  • Page 14 LFO Min and Max Parameters with MIDI Clock If the LFO Min or LFO Max parameters are used when MIDI Clock is being sent to the Reflex, the LFO can be synchronized to beat divisions in time with the MIDI Clock signal.
  • Page 15 64 and ranges from 0 to 127. Time Negative depth values invert the shape of the LFO. At a minimum depth (-64), the output is centered at 64 and ranges from 0 to 127. Time SA163 Reflex User’s Guide...
  • Page 16 Since the depth is inverted in this mode, LFO wave shapes will be inverted. For example, the sawtooth LFO will be a falling sawtooth instead of a rising sawtooth shape. User Shape The User Shape is reserved for future use. SA163 Reflex User’s Guide...

  • Page 17: Controls And Configuration

    The Parameter Button, Shape Button, and Control Knob will allow you to edit the behavior of the currently selected output. Note that all 7 outputs will always be active, but only one output can be selected for editing at any given time. SA163 Reflex User’s Guide...
  • Page 18 When an output is configured with a taper shape, the depth parameter can invert the taper shape. For more information, refer to Taper Depth Parameter. When an output is configured with an LFO shape, the depth parameter controls the amplitude of the LFO. For more information, refer to LFO Depth Parameter. SA163 Reflex User’s Guide...

  • Page 19: Footswitch

    The digital (MIDI) outputs will send MIDI messages on a specific channel. There are a total of 16 channels possible. Type Parameter Each MIDI message sent by the digital outputs has a specific message type. The Reflex is capable of generating three types of MIDI message: Continuous Controller (0 to 127)

  • Page 20: Preset Storage And Recall

    Therefore, we recommend that you use your finger to activate the footswitch during calibration. Preset Storage and Recall The Reflex can store 128 presets. These presets contain all of the data related to the shapes and parameter settings of all 7 expression outputs.

  • Page 21: Midi

    MIDI-enabled devices stay in synchronization. A common use of MIDI clock with the Reflex is when recording along to a click track in a DAW (Digital Audio Workstation) running on a computer. MIDI clock can be sent to the Reflex directly on the MIDI Input jack or via USB-MIDI.

  • Page 22: Usb

    3. Press the footswitch once to complete the MIDI channel setting. MIDI Merge Function The Reflex is capable of merging MIDI data input to its MIDI Input jack and outputting it on both its MIDI Output jack and USB-MIDI output.

  • Page 23: Expression Output Plug Configuration

    Expression Output Plug Configuration The three analog expression outputs on the Reflex are highly configurable. Three sets of DIP switches mounted on the bottom panel of the Reflex housing allow for configuration of each of the expression outputs. Each DIP switch package contains 5 switches. There are a total of three DIP switch packages, one for each of the three expression outputs.
  • Page 24 Sleeve : Ground Active TS Control Voltage (CV) Devices like modular synthesizers can be controlled by the Reflex if its outputs are configured in active control voltage mode. In this mode, an internal 5 Volt source is connected to the potentiometer, and an active control voltage is output on the tip contact.

  • Page 25: Battery Compartment

    Sensor Output Plug Configuration The Sensor Output was designed to work directly with Source Audio’s One Series products as well as Soundblox 2 products. It accepts a 3.5mm (1/8”) jack with 4 conductors (TRRS). The plug configuration, shown in the following figure, is standard across Source Audio products and cannot be changed.

  • Page 26: Specifications

    Corroded power cable plug: Check power plug for corrosion on sleeve. Swap out power supply if necessary. Hard Reset Hard Reset - Restore Original Firmware: In cases where the Reflex stops working, a firmware reset may solve the problem. Firmware updates will be made available on the Source Audio website. Waste Disposal Notes If possible, dispose of the device at an electronics recycling center.

  • Page 27: Warranty

    Source Audio. Warranty Information Source Audio may, at its option, require proof of the original purchase date in the form of a dated copy of the original authorized dealer’s invoice or sales receipt. Service and repairs of Source Audio products are to be performed only at the Source Audio factory or a Source Audio authorized service center.
  • Page 28 This Limited Warranty only applies to products sold and used in the USA. Source Audio shall not be liable for damages or loss resulting from the negligent or intentional acts of the shipper or its contracted affiliates. You should contact the shipper for proper claims procedures in the event of damage or loss resulting from shipment.

Table of Contents