I am Yosh, a music store ex-employee (@Yosh_Guitars). I purchased the Positive Grid Spark MINI immediately after its release in Japan and have been using it for about a half year. In this article, I will share my honest impressions, the good points, and the disappointing points. In the latter part of the article, I write about why I chose the Spark MINI from among the many multi-function amplifiers, comparing its features with other models. Pros Top-notch Sound for a Mini Size Positive Grid is famous for developing the BIAS amp, which is compared with Kemper and Fractal Audio, so … Continue reading Positive Grid Spark MINI: An Honest Review of Use and Why I Choose It