Over the last few years Blagoy Filipov has become increasingly interested in singing and has worked with a number of professionals on improving his voice. His teachers in the Stuttgart area were Mrs. Burkhard, Mr. Ivanov and Prof. Long who for a long time was a professor at the College of Music in Stuttgart.

In October 2010 Blagoy Filipov enrolled at the Sofia College of Music for a degree in Classical Singing which he successfully completed in May 2012. He has continued his development in this field in Stuttgart, working privately with Mrs. Anna Manasyants, who also teaches at the Stuttgart Musikhochschule.