Hi Dave
To do this, press your Recording button which is in the Song section to the left of the screen. Make sure you have a usb flash drive in the USB socket.
Now press Audio Quick recording.
You will now see the recording screen. It will show Audio-001. **But see below.
The red REC light will be blinking.
Set up your keyboard to record, and when ready,
Press the Play./Pause tab, and start to play..
When you have finished, press stop. That will be saved.
If you want to do another recording, press the REC tab again.
You will see the Audio Icon on the screen move to Audio-002.
As you record further files it will change incrementally to Audio 003 4 5 and so on.
Once you're done. Take the stick out. Connect to your pc where you will see them as Audio 1/2/3 etc.
Save them and rename them.
Then once you've saved them, delete them from your stick.
**If you don't delete the tracks that you have recorded , you may well start recording next time on say Audio 035..or Audio 56..it can get messy....Believe
You can record in WAV or MP3. To change from one to the other, press the red Rec button, and then go to the three bar menu top right.
You then have the option to choose your recording mode.
Hope that helps
Keith.