Hey Kobi,

In the Free version, we don't have the ability built in to send alerts of any kind - so the music that we include won't be usable as it is in the Pro trial that you're likely running right now.

If you're interested in alerts, we do have a pretty affordable option for PingPlotter Standard (which is a bit more limited than the Pro trial but should allow you to send some alerts). You can grab a monthly subscription for Standard for $6.99 monthly here if you're interested:

https://www.pingplotter.com/products/purchase

Let me know if you have any other questions!