I am new to Linux and I'm using Ubuntu Studio 16.04.

I just installed the libjack0 package and a message warned me that all of these packages would be removed:

```
The following packages will be REMOVED:
  ardour ardour3 gladish idjc jack-keyboard jack-rack jack-tools jackd jackd2
  jackd2-firewire jamin ladish laditools libjack-jackd2-0 libjack-jackd2-dev
  meterbridge python-laditools qjackctl qmidinet qtractor rakarrack slv2-jack
  ubuntustudio-controls zynjacku

```

I didn't see that message until I saw the "Uninstalling Ardour...". And that was the moment when I realized that I should not have done that. Hahaha..

My question is:

**If I install, one by one, all of those packages listed there. Will everything be like how it was before executing the command that made me remove all those packages?**

PS: Sorry for my english. I hope you can understand my question. ;)