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Task 1

📄️ Data

The Task 1 data consists of simulated hearing aid inputs that have been constructed using a set of real high-order ambisonic impulses that were recorded for the challenge. The scenes follow the construction used in the 2nd Clarity Enhancement Challenge and consist of a target sentence and either two or three interferers. The interferers can be speech, music or noise from domestic appliances in any combination. We have published a 2,500 scene development set. A further 1,500 scenes were recorded and have been set aside for evaluation. The training data from CEC2 is available for use in training.