Positive Grid US

So far, I do like the amp I purchased and it appears to be high quality. The only gripes I have are the way they personalize amp grilles and that the pre installed drum tracks sound very redundant to each other and the rock drum tracks still sound too soft. Give me and others more aggressive drum beats or at least less "rock" beats that sound like someone is tickling the cymbals to the beat of a drum beat without passion. Overall, Four stars.

I bought the spark, and later on bought the riff. Both are great products, but unfortunately the software is not compatible. So if you can create a paddle board to get the tone you want in one, you can't directly import into the other. When the AI powered bias X came out, I purchased that as well. I can use it with the riff interface. But again, signal processing on that platform is not cross compatible with the other two platforms.

could be better

Please add a transpose feature

Good product , no issues.