What are common data augmentation techniques for audio?

Dec 8, 2021 ... ... DeepSpeech Engine. DLR.de • Chart 1 ... • Various models were trained with DeepSpeech providing very good results for ATC speech (WER 6%). DeepSpeech is an open-source Speech-To-Text engine, using a model trained by machine learning techniques based on Baidu's Deep Speech research paper. Project ... Mar 17, 2020 ... Poetry is deep speech, a deeper speaking; deep living requires it. This one's old—Shakespeare's Sonnet 73, which my 16-year-old found a way ... Feb 25, 2015 ... We were able to create a speech recognition system based on an end-to-end deep neural network that significantly improves on the state of the art, especially ... Feb 17, 2023 ... We'll be making use of call files to initiate the call. Substitute your SIP dial string on the first line. Save this file somewhere on the Asterisk server. Abstract—Most of today's speech enhancement algorithms try to improve the quality or intelligibility of speech by modifying. We propose a time-domain articulatory synthesis methodology and demonstrate its efficacy with both electromagnetic articulography (EMA) and synthetic ... Dec 16, 2015 ... Whereas older voice-recognition systems include many handcrafted components to aid audio processing and transcription, the Baidu system learned ... Jun 9, 2011 ... It could be guttural or lyrical. It might be a whispered language with no body/facial movement by virtue of being in an underground environment. Apr 20, 2018 ... Baidu Research's Deep Speech 2 model converts speech to text end to end from a normalized sound spectrogram to the sequence of characters.