Remember to use the device for speaking practice. Or click on [Troubleshoot Recording] button below if facing problems.
You are in free guest mode.
Timed Practice
Revision List
Attempt History
Progress Tracking
Create a free account to unlock these tools
Practice Speaking: Read Aloud
ID: #52082
Long CD Quality Sound
Reiss took a stab at settling the argument with a meta-analysis a study of studies on whether people can really perceive better-than-CD quality sound. He analyzed data from 18 studies, including more than 400 participants and nearly 13,000 listening tests. Overall, listeners picked out the better-than-CD-quality track 52.3 percent of the time.
Accuracy Comparison for Reading Scores
Accuracy:
A.I. Scores
Speech Feedback
Your Response:
Sample Answers:
Status: A.I. Engine Standing by...
Comments:
–