Heikki Korkalainen

Heikki Korkalainen

Heikki Korkalainen
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amazing trees by the National Geographic

Classifying the world’s tallest, thickest, biggest, and oldest trees can be an extreme challenge. For the National Geographic “Extreme Trees” poster, featured in several of…

Love this old house! 70 Abandoned Old Buildings.. left alone to die | #MostBeautifulPages

Abandoned house in Coudersport, Pennsylvania. This is so sad it was once a very beautiful home . I rember what it use to look like . Its for sale too. Its not to far frome where I live and grew up .

All the EQ Information You’ll Ever Need in One Handy Chart

Understanding the frequency range of instruments for better recording mixes: Interactive Frequency Chart - Move the cursor over the frequency chart for more info on spectrum data and instrument data (Independent Recording Network)

700 year old Iranian House

700 year old Iranian Home. Allegedly, these homes in Iran, carved out of solid rock, were built on the order of 700 years ago and are still inhabited by people who have given them modern touches (you know, the little things like and electricity)