In the latest installment of Track Record, Derry radio broadcast and bona fide music savant Stephen McCauley selects and talks about some of his all-time favourite records. Stephen presents Soundscapes – featuring a mix of contemporary classical, electronica, ambient and acoustic music – on BBC Radio Ulster every Wednesday night. Photos by Colm Laverty. The Velvet Underground – The Velvet Underground & Nico (1967) I was slow to mention this record because it’s popularity is almost a cliché in itself but it had a profound impact on me when I first heard it and it still does. I was 15 and…