Cut Audio Free Online

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Nayme Cutforth

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Aug 3, 2024, 5:11:52 PM8/3/24

to bigjeuscoron

Description of the problem:
Hello, I am new to PsychoPy and therefore in need of some help. I have created a simple experiment, in which the participant will hear a set of words (presented as individual words from short .wav audiofiles), and will have to type what they hear in a response box. I have created a loop and also defined the files as playing randomly. The experiment works well on my computer, with good sound quality of the audiofiles. When I uploaded the experiment to pavlovia, the pilot version runs, but with only a beep sound instead of the audiofile. There is no error message at all, neither locally in psychopy builder, nor online, such that I am not sure what the source of the problem is.
Any advice would be greatly appreciated!

As an update, I tried again with mp3 files instead of .wav files, and when I played it online, I heard the same beep/clicking noise, with no error message. Is there anything else that I can try to fix this issue?
Thank you again!

Thank you!
I tried running the experiment locally, and it seemed to work on my computer. I wonder if the problem I am having with pushing it to Pavlovia (and having the audio files play) is related to these errors.
I have attached the .psyexp file as well as shared the experiment repo online.
Any advice is much appreciated!
ONFP2_intell.psyexp (17.9 KB)

I do notice there is a difference in your exported JS between the one on gitlab and the one on run.pavlovia.org; the former has 800 lines, while the latter has 782. What might help to clear this up is the following. The steps below are for creating a new project on Pavlovia:

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Not sure if your books includes MyLibrary access? Books that include MyLibrary access usually say "Online Audio" or "Online Video" on the cover and feature a unique 16-digit code on page 1. For more information click here.

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Soundweb London devices can be controlled with any combination of wall controllers, GPIO, third party controllers, iOS apps, and Audio Architect control panels. Audio Architect control panels include: default control panels, device panels, room panels, and custom panels.

Audio Architect control panels can only be operated live" when Audio Architect software is installed on a computer connected to the device network. The software must be launched and a Venue file must be opened. Audio Architect should then be brought into an online" state by entering Run Venue Mode.

Going online manually requires a number of steps and the operator needs to be familiar with the software interface and functions. Going online automatically requires fewer steps and little interaction is required by the operator. This guide will outline the configuration required to make Audio Architect go online automatically using the feature called Access Control. This feature will not be explained in its entirety but will be configured to create a typical scenario encountered by the majority of users.

Access Control is intended to provide password security for the Venue file and HiQnet devices. It is also intended to define access to specific functions for different users. Access Control prevents unauthorised users from opening the file in Audio Architect. It also prevents users from making any changes to the HiQnet devices. The device name, HiQnet Node Address, IP settings and firmware cannot be changed using Audio Architect or NetSetter. In addition, Access Control prevents devices from being loaded with a Configuration from another Venue file. Each Venue file has an Admin user by default. The Admin user has full access to all views, control panels and functions. Additional users can be created and their access to views, control panels and functions can be defined. Users can then log in and log out with their passwords at any time. In addition, Access Control can also define how Audio Architect starts for each user when a Venue file is opened.

In this example, Access Control will be configured to do the following:
1) Log in with the Operator" user automatically
2) Hide the Audio Architect interface
3) Launch the Levels and Sources" custom control panel
4) Go online automatically

The Venue file comprises a BLU-100 processor, EC-4BV wall controllers and an iOS device running the Motion Control app. A custom control panel has been created which provides level and source selection for the computer operators.

In the User Setup mode, click on New Password" to enter the Admin user password. This password will be required to open the Venue file when logged in as the Admin user. This is also the password required to unlock the HiQnet devices if required. The Admin password must be kept safe. If the password is forgotten then it will not be possible to log in as the Admin user to edit the Venue file.

Click on New Password" and enter a password for the user. If a password is not required then this step can be skipped. It is not obligatory for a user to employ a password. If no password is assigned to a user then the password field in the Login window should be left blank. Any matched devices on the network will become Locked once the new Admin user password is entered.

Change to User Setup mode and select Levels and Sources" in the Startup panel drop-down box under the Operator user. This will configure Audio Architect to launch the Levels and Sources" custom control panel when the Venue file is opened and when the user Operator logs in.

In the User Setup Mode, tick the box that corresponds to the Auto log in option under the user Operator user. This will configure Audio Architect to log in as the Operator user automatically without being prompted by the Login window.

Change to the Application Functions mode and ensure that all tick boxes under the Operator user are not ticked. This will configure the Operator user with no access to Ribbon Functions and Venue Functions. The Operator user will not be allowed to perform any functions and the Audio Architect application interface will not be displayed.

Change to the Run Venue Mode and select Auto Load and Receive" in the What to do in Synchronize Venue Mode option under the Operator user. This will configure Audio Architect to attempt to go online automatically and reach Run Venue Mode when the Operator user is logged in automatically.

When the Venue file is opened, Audio Architect will perform the following actions:
Log into the Operator user automatically
Launch the Levels and Sources custom control panel
Discover the devices on the network
Attempt to go online automatically and reach Run Venue Mode
Synchronise the custom control panel
Log out icon will appear in the Windows taskbar

All the DSP devices in the Venue MUST be discovered on the device network BEFORE Audio Architect enters Run Venue Mode when Access Control is configured as described above. Control panels will not synchronise and operate if a DSP device becomes present on the device network AFTER entering Run Venue Mode.
Audio Architect will remain in Synchronise Venue Mode for 60 seconds if any device in the Venue is not present on the device network. Audio Architect will enter Run Venue Mode after 60 seconds even if all the devices in the Venue have not been discovered.
The operator must go offline and back online if Audio Architect has entered Run Venue Mode and has not synchronised with a device. The Operator user must close the Audio Architect application and then re-launch it.

Insert a Button into the custom panel. Left click the Button to select it. Change to the System Functions tab in the Properties. Click on System Functions button and the System Function Editor will appear. Select Logout in the drop down box and then click OK.

This can be convenient if the user wishes to close Audio Architect. (Requires File menu access) The Operator user must close Audio Architect and re-launch the Venue file if Audio Architect entered Run Venue Mode before the DSP devices were discovered on the device network. It is not possible to close Audio Architect when Access Control is configured as described above because the Operator user does not have access to the Exit function in the File menu.

Online indicator on custom panel
This can be useful to confirm that the DSP devices are present on the device network. The System Indicator will be lit when the device is discovered by Audio Architect. The System Indicator can take the form of an LED or a text display.