[Retracted] Strategies for Improving the Quality of Music Teaching in Primary and Secondary Schools in the Context of Artificial Intelligence and Evaluation

<div>Music signal acquisition results.</div>

Security and Communication Networks

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Figure 3

Figure 3: [Retracted] Strategies for Improving the Quality of Music Teaching in Primary and Secondary Schools in the Context of Artificial Intelligence and Evaluation 

Figure 3 | [Retracted] Strategies for Improving the Quality of Music Teaching in Primary and Secondary Schools in the Context of Artificial Intelligence and Evaluation 