Topi Sorsakoski

Pekka Erkki Juhani Tammilehto[1] (27 October 1952 – 13 August 2011),[1] better known by his stage name Topi Sorsakoski, was a Finnish singer.

His father was Finnish tango singer Yrjö Johannes "Tapio" Tammilehto.

Some of Sorsakoski's cousins are also musicians: Seppo Tammilehto, who played in Alwari Tuohitorvi and later had a solo career; and Juhani Tammela, who has played old dancehall music in his quintet in the 1960s.

Sorsakoski later had a solo career and also worked with the band Kulkukoirat.

[citation needed] Sorsakoski died on Saturday, 13 August 2011 at Seinäjoki Central Hospital.