Not much: a computer, a tablet or a phone and some instruments.
Yousician works with real instruments: It listens to your students play acoustic guitar, electric guitar, ukulele, bass, piano, and keyboard. It picks up the sound with the built-in microphone. Or you can connect instruments with an adapter, e.g, from iRig, or via MIDI interface.
Yousician works with iPads, iPhones, Macs, Windows PCs, Android phones and tablets, and Linux computers (see system requirements). So, there is a good chance your school already has the devices you need. Yousician also works seamlessly with bring-your-own-device (BYOD) programs.
If you or your colleagues in the IT department have any questions, e.g., firewall setup, or if you need any additional information for filling school internal forms or requisition requests, our dedicated support is here to help.