Yamaha clavinova CLP-330 record music?

For a long time I've been trying to record the songs that I can play on the piano either on a USB stick or on my laptop. By googling, I also came across that it can also be recorded directly onto the iPhone through apps. Actually, I don't care where it's saved, the main thing is that I can save the songs I play on an external memory.
My piano has a USB port, but the apps on my iPhone don't recognize it when I connect it to the normal charging cable.

I would be very happy if someone could help me!

dsnkeschön schonmal😇

"TM USB [TO HOST] terminal… Page 72

Here you can use the instrument with a

Computer connect to MIDI data between

to the Clavinova and the computer. "

This is the relevant excerpt from the manual for your CLP 330.

The iPhone won't work as you might imagine - I guess you just want to record what you hear through the Clavinova's speakers, right?

There are only 2 options for this:

1) Recording with a microphone (this can also be that of your I-Phone…)

2) Recording via AUX out or the headphone connection (there are 2 of them…) - on any recording device (PC, HD recorder, cassette deck, tape recorder, …)

Oh thank you very much! 😍