Data science - Audio sentiment analysis model

I am looking to have a data science project created which entails building an audio sentiment analysis model. This model should have the ability to analyze audio recordings to identify sentiment, and must be advanced in complexity. Knowing that this project requires a higher degree of sophistication in the model, only experienced and highly qualified data scientists need apply. The audio recordings provided should suffice for the model, however, transcripts and textual data may be supplementary. Thank you for considering my project and I look forward to seeing your bids!