I have a couple places where I practice. I have an Ampeg micro-VR and Zoom B6 set up in my office. This is where I'll learn songs usually. I can put sections of songs to loop and slow them down with Moises through my computer.
Then in my basement I currently have a Boss Katana 500 running through a couple Seismic Audio 410's. I also have an Ampeg Venture V7, I switch between the two amps depending on how I'm feeling. Anyway, this is where we have band practice. My wife is very cool and doesn't mind the noise, she also plays keyboards and sings backup vocals in the band.