Usage

Practical Usage

Launch the application

First, start the application. The first time you start the application after downloading it, the system may block it from starting, please ignore this and start it.

Clicking on the Max Project file named ccbt_tonechime_sensor in the folder in Windows Explorer

Double-clicking on the Max Project file named ccbt_tonechime_sensor in the folder of the audio and lighting application will launch the application on Max.

Screenshot of the audio/lighting application.

The video application is launched by double-clicking on the application Tonechime_VideoSystem in the video application folder. At this time, if an external display is connected, the video application will automatically appear in full screen. A small control window will appear on the main display. After launching the application, the first step is to configure the connection settings for the audio interface and DMX.

Screenshot of the video application.

Audio interface settings.

Screenshot of audio and lighting application. Description of how to open the "Audio Setting” window. The cursor is placed over the button “Audio Setting” and a small window titled AUDIO STATUS is launched in the upper left side of the main application.

First, click on the “Audio Setting” button in the frame named System in the upper right corner.

The button under “INPUT DEVICE” is clicked, and three candidates are shown from the top: None, In 1-2 (Roland Rubix), and Microphone Array (MIPI SoundWire), with the second one, Roland, being selected with the cursor. The cursor is moved to

A new window will appear, and under DRIVER, the second item from the top, select “ad_portaudio” or “Windows DirectSound” (“Core Audio” for Mac), and under INPUT DEVICE, the third item, select the name of the audio interface you are using. In the third INPUT DEVICE, select the name of the audio interface you are using. Also, set the SAMPLING RATE to 48000. When you are done, close the audio setup window.

Screenshot of the Audio and Lighting application. "DSP” button above "Audio Setting" has the cursor over it and is lit green

Then, if the “DSP” button above “Audio Setting” is gray, click on it so that it turns green.

Set up the lighting

Screenshot of the audio and lighting application, with the cursor over the button DMX_ENABLE, which is green. The indicator to the right of it is also lit green, and “Connected” is shown on the right side. The device name “COM3” appears slightly below it.

Click on the DMX_DISABLE/DMX_ENABLE button in the “Device Communication” box at the bottom of the System so that it is also green (ENABLE). If the DMX USB PRO is properly connected, the indicator to the right will glow green and the word “Connected” will be displayed.

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The application automatically detects serial communicating devices connected via USB. If more than one serial device is connected, it will attempt to connect to devices other than DMX USB PRO, so do not connect USB devices that are not relevant to your system.

Screenshot of the audio and lighting application, with the button named OSC lit green and the cursor over the button named LOCAL_MODE below it, which is lit yellow.

Click on the “OSC” button so that it is also green and the “LOCAL_MODE” button below it is also yellow.

Note

Turn off “LOCAL_MODE” to synchronize with a video application running on another computer. Enter the IP address of the computer running the video application in the “address” field to the left of “port”.

save configuration

Screenshot of the audio and lighting applications. The cursor is over the “Save Config” area in the upper right corner and the button is lit red.

If there are no problems with the connection, click the “Save Config” button in the upper right corner. If the configuration of the connected devices is the same, the next time you launch the application, the current configuration, including the audio interface settings, will be restored automatically.

Note

The parameters are written in the file data/main.json, which can also be edited directly in the JSON data by editing pattrstorage/slots/1/data.

Set tone chime pitch and volume.

screenshot around the pitch setting section

In the voice and lighting program, the tone chime pitch to be used is specified in advance by the program, preventing the detection of extraneous noise. In the section in the lower half of the application screen, the pitch and volume of the tone chime can be adjusted.

For each channel, drag the “Pitch” dial to the name of the tone chime pitch you are using. Also, make sure the BPF button on the right is glowing yellow ¹.

Note

On the software, the pitch of the black keys is marked in sharp, such as A#4 or D#4, but on the tone chime it is marked in flat, such as B♭4 or E♭4, so make sure you don't make a mistake.

Next, set the volume (sensitivity) of the contact microphone. When you hit the tone chime, the volume of the sound will be displayed on the meter where it says gain on the application.

Turn the audio interface's input gain knob up to the right until the meter does not turn red or yellow when you strike the tone chime strongly.

picture of the input knob section

If the Peak Excessive Input light comes on at the audio interface side, or if the knob is turned up all the way but the volume is still too low, drag the gain meter on the application to adjust the volume further.

When using multiple tone chimes, adjust the pitch and volume on all channels. Press “Save Config” again to save the settings.

Set Lighting

Screenshot of lights

Configure the lighting settings. First, drag the slider named Light Brightness left and right to check if the brightness of the lights changes. If the brightness does not change after moving it, then there is a problem with the DMX, lighting connection, or dimmer settings in the Setup section.

This Light Brightness slider moves automatically according to the signal from the microphone. If the Light Brightness does not go all the way to the right when you hit the tone chime hard, adjust the sensitivity by decreasing the slider named Range-Input, which is located at the top, little by little.

If the lights are flickering without any sound, increase the value of the Smoothing slider by increasing the value of the Light Brightness slider.

Settings for video

Screenshot of the video. The correspondence between the video and the channel number is shown. The top left is 1, the bottom left is 2, the top right is 3, the bottom right is 4, and so on, and the right end is placed on the grid with the top 7 and bottom 8

In the video system, a circle with a color set for each channel changes in size, depending on the volume. The tone chime channel numbers 1-8 are arranged on a grid with the top left channel 1, bottom left channel 2, top right channel 3, bottom channel 4, and so on, with top 7 and bottom 8 at the right end, as shown in the image in the on-screen layout.

The color of the circle for each channel can be set with the color wheel in the settings window of the video application by clicking on the area where the colored rectangles are displayed in the same layout as on the actual screen.

Screenshot of the video setting window

When the tone chime is struck, the video effect of the circle that appears changes in three levels depending on the volume. The level at which the volume is divided into large, medium, and small is set by the sliders High, Mid, and Low in the Detection Threshold.

screenshot of video parameter section

In the “Video” section at the bottom of the application, you can see the actual volume change and the 3-step division position, so try tapping while changing the volume to find the perfect division point.

If there is a fine response on the video as well as the lighting, try increasing the slider named “attack” in the Detection Threshold.

Before exiting the application, make sure it is working well and press Save Config again.

The settings in the video application will be saved automatically. Click the Exit button in the lower right corner of the screen to exit.

Warning

Exit the video application by clicking the Exit button in the lower right corner of the window, otherwise the information will not be saved. Do not exit with the ❌ button on the native window.

When applying the VisVib system to percussion instruments with no sense of pitch, etc., turning off the BPF button may make them more responsive to sound. Note, however, that it will also increase the detection rate of noise. ↩