Assistive Technology Loan Library item === GoTalk with 4 levels. 36 messages. The Go Talk in the loan library will have slightly different capabilities than the currently available device which has: 5 levels, 3 core buttons, improved sound, etc. However, a trial with this device will give your student a "hands on" feel for the size and characteristics of the GoTalk device. Website: www.attainmentcompany.com.