Positive Grid | 1 decade ago

In June 2011, Positive Grid took a bold step forward to shake the sound quality and features in modern digital guitar rigs and launched JamUp app. Today, with millions of users and the fastest growing guitar and bass user base, JamUp is the go-to app for worldwide guitar and bass players. One thing is clear: more is coming, and it will be stunning.

Learn about JamUp Timeline:
http://bit.ly/1lGyjUt