Hold on to summer: Sunny Flow Fest memories in Helsinki last through the autumn and beyond

Hold on to summer: Sunny Flow Fest memories in Helsinki last through the autumn and beyond

1902

The year Francisco Tárrega composed the waltz that later became the Nokia ringtone

1970

The year Ruisrock, Finland's oldest (and Europe's second-oldest) rock fest, was founded

53.2 per 100,000 people

Most heavy metal bands per capita in the world

Source: Business Insider