How to obtain evidence of noise upstairs

To obtain evidence of noise upstairs, you can take the following steps:

1. Record the time and duration of noise. Record the specific time and duration of each noise as detailed as possible.

2. Use recording equipment for recording. When noise occurs, it can be recorded by recording equipment for subsequent evidence.

3. Take videos or photos. If possible, you can take videos or photos with your mobile phone or camera when the noise occurs, so as to provide more intuitive evidence.

4. Seek testimony from other neighbors. If other neighbors are disturbed by the noise upstairs, they can be asked to provide testimony as supplementary evidence.

5. Keep relevant documents and communication records. If you have complained about the noise upstairs to the property management or relevant departments, keep relevant documents and communication records so as to provide evidence when necessary.

6. consult a professional. If the noise problem is serious and cannot be solved, you can consult a lawyer or related professionals to learn more about the methods and legal procedures for obtaining evidence.