When I served as a CEO of Sayyare Houshmand Hamrah, our most remarkable project was MusiFy. And, it was a music streaming application in the Middle East as a value added service through telecommunication networks of mobile operators. The project was a cooperation between InProdicon International AB and us based on their technology and content portfolio. Throughout the project, we concentrated on aggregating local music, building a localized front-end and interacting with mobile operators. The InProdicon letter of recommendation can be seen here.
Some of the localized user interfaces designed by Mr. Esmaeel Gohari are shown here. Also, following is the user flow of the application which was designed by InProdicon.

My colleagues were very intelligent and professional in providing the music streaming solution for the Middle Eastern mobile operators, including Robert Sunqvist (Solution provider), Matin Jahantark (Software Developer) and Esmaeel Gohari (Graphic Designer).