I am using Sonar 4 edition to do all the music in my computer. Is the Software of Akoustik Piano connected to Sonar 4? Is there other audio resources that you can recommend like Guita, Bass, flute, Orchestra, etc.? Thanks!
Akoustik Piano is a VSTI file, this means that if Sonar 4 supports virtual instruments, you should be able to add it via PLUGINS option offered by Sonar.