Use cool edit to record songs: Turn on the microphone switch before recording, and after running COOL EDIT PRO, turn on the recording mixer: as shown below (note: different sound cards used in computers have different recording control and adjustment panels). Just press the space bar. Play or stop (can also be controlled with the play/stop button).
in the pop-up dialog box. Select the microphone and adjust the microphone volume.
1: Click on the upper left corner, switch to the multi-track interface, right-click the waveform window of track 1 and select Insert audio file (insert your accompaniment), as shown below:
Select insert audio file
2: Prepare the microphone, adjust the microphone volume, and put on the headphones. Press the R key on track 2, then press the record key, listen to the accompaniment in the headphones, and sing along with the accompaniment (if you are only recording voice, skip the first step); if the recording is not satisfactory, you can record it just now Right-click on the recorded waveform: remove the sound block, and then record again.
Press the R key on track 2