Recording your voice is good practice.
Do you not know if you pronounce the words correctly? Do you remember what sound you said in the previous word? Do you want to work on the phonetics? Read further.
To develop speech skills, you need to listen to your voice. What are you saying? Do you have a clear articulation? What is the difference between your pronunciation and natural?
Record your voice on the recorder, listen to the recording and look for your mistakes in pronunciation, intonation, accent.
After listening, practice saying the text and record yourself again. Compare with last record. Any improvement? Record what you’ve got and what you need to work on.
Be patient! Get ready for long and hard work.