4 stars (Very good, but beware of installation) - This Guitarport-Rifftracker setup is a really elegant piece of work. The Guitarport element lets the guitarist emulate a near infinite number of sounds produced by pre-amps and some of the most popular guitar amps and cabinets produced over the last 50 or so years, not to mention the tweaking you can achieve with the virtual preamp and effect settings. The Rifftracker element of the package offers basically a full service recording studio that ties into the Guitarport applications. You can even do rhythm tracks with simulated percussion. The integration of both halves of this package is one of its strong points, as anyone who has tried to mix and match recording sofware with another application that does what Guitarport does can attest. But you might have problems installing the software, as I did with Windows XP. After going through the installation process with no problems, after rebooting the system Windows didn't recognize the new hardware (Guitarport). Windows posted the pop-up window that mentioned this, and a telltale sign was that the green light on the Guitarport hardware, connected to the USB port, didn't light up, remaining red. If this happens to you, things that Guitarport will suggest will be to (1) unplug and replug the USB cable, (2) reboot the computer, (3)reinstall the software. After trying all these, I found nothing worked. So here's what to do: keep the installation disk in the CD drive, reboot the computer, and when Windows indicates that it has found new hardware, click on the option to have it search for installation software, and direct it to the CD drive. Once you do this, some residual software will hopefully load, and you can continue with the registration and initiation process for the package. After that, things should work normally. Like I said, this is a really elegant package that every guitar player will enjoy. ... Line6 :: Apreciation :: Sound Libraries :: Sequencing :: Creation :: audio :: Music :: Computer software (programs) :: Preamplifiers (Preamplifier) :: Amplifiers (Amplifier) :: :: eMedia GuitarPort RiffTracker