Juokse sinä humma Finnish folk song

Rautalanka version. In common usage, the Finnish word rautalanka (literally “iron wire“, referring to the strings of the electric guitar) means instrumental rock in general. Some enthusiasts use the term more narrowly to refer to the somewhat distinct style of music that emerged in Finland in the 1960s. Rautalanka is typically played by a quartet consisting of a lead guitar, rhythm guitar, bass guitar and drum kit. Rautalanka music can also include other instruments and vocals. The heyday of rautalanka was in the early 1960s, but it has enthusiasts to this day. Typical features of rautalanka are sharp and clear melodies, fast tempos and extensive use of tape echo, but little or no overdrive or fuzz. Very typical rhythm is the Twist-beat. What distinguishes rautalanka most clearly from other twangy guitar genres is that melodies tend to be in minor keys and melancholic, based on folk tunes and schlager songs. (Wikipedia)