Rach and Graeme return for more chat and listener emails, along with a lovely audio diary from Gilbert Townshend
John Whitmore youtube channel: https://www.youtube.com/channel/UCXJex50Q7wJHyZ5ZscvgfUQ/
Kraken Camera info: FrozenPhoton.com
If you have any questions, you can email Graham@homemadecamera.com