Definition sound and width of the stage above average without reaching the level of a VSONIC gr07be or havi b3 pro but DEFINITELY Basseux more and more fun. The top manufacturing quality although I doubt at the sustainability of the jack taken 3 years but guaranteed a minimum because this type of product, whatever the brand loose from 1 year of average use. Best intras from 0 to 150. In short -quality workmanship -end 3 years - its ++.