It comes with both "Just Karaoke", and "Karafun" karaoke machine software. It has a 49,000 song library which was reduced from 240,000 by eliminating as many duplicates as possible. The original collection required almost a full 1tb of HDD space but I was able to get it under 200gb to leave a lot of disk space for expansion. The full Office 365 suite is included, with a lifetime subscription.It can be used locally or online. The item "Karaoke Machine/System HP 15 Laptop" is in sale since Monday, August 20, 2018. This item is in the category "Musical Instruments & Gear\Karaoke Entertainment\Complete Karaoke Systems". The seller is "lewmur" and is located in Metairie, Louisiana. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia.