Moving music from iTunes on old iMac to iTu-oops! I mean Music on MBP M1 Pro

[sekker]

ka jowct wrote:
[quote=sekker]
The critical thing to do is to hold down the option key and then you can select your old iTunes library for Apple Music app.

This is just not intuitive at all.

Hold the option key, then while holding it launch iTunes, IIRC.
Thanks for the clarification, you are correct!