Welcome Props2!

An easy way to get some killer soloists right off the bat is to open your BIAB song in Realband. Then select a track where you want your soloist generated and highlight how many bars you want it to play. Next choose generate and from that menu choose generate riffs - pick your soloist and choose ok and then play the different riffs (press the green play arrow). When you find one that suits you choose okay. If you don't like any of the riffs you hear just choose cancel and do it again as each time the riffs selection will be different. You can also generate a soloist on an entire track and then cut out or mute the parts you don't want or copy and paste parts where you want them.

This is a way to start havng fun now. Later you can get into midi and writing your own solos in BIAB. Remember real tracks are not controlled by midi. You don't have to know how to use midi to make great songs right out of the box with BIAB and Realband. You can create some great original songs or make backing tracks with some of the best players on the planet playing solos for you using the method I described above.

99.9% of my songs are all real tracks.

Hope that helps and have fun!