(Backed up with spoken commentary. Month, and county, given. Some tracks last several minutes, to describe different calls made by same species. Where same species is listed again, in the track listing, that is for even more different calls / songs. Cover picture : Red Grouse).
Side One :-
1) Intro 2) Woodlark 3) Comparison of songs of Woodlark & Skylark 4) Woodlark 5) Intro of Pipit songs 6) Tree Pipit 7) Meadow Pipit 8) Rock Pipit 9) Comparison of songs of Tree, Meadow & Rock Pipit 10) Reprise of songs of Woodlark & Skylark 11) Meadow Pipit 12) Rock Pipit 13) Tree Pipit 14) Comparison of flight calls of Meadow, Rock & Tree Pipit 15) Dartford Warbler 16) Comparison of songs of Whitethroat & Dartford Warbler 17) Whitethroat 18) Dartford Warbler 19) Comparison of alarm calls of Whitethroat & Dartford Warbler 20) Stonechat 21) Wheatear 22) Whinchat 23) Comparison of alarm calls of Whinchat, Stonechat & Wheatear 24) Stonechat 25) Comparison of songs of Dunnock, Whitethroat & Dartford Warbler 26) Whinchat 27) Wheatear 28) Comparison of songs of Dartford Warbler, Whitethroat, Dunnock, Stonechat, Whinchat & Wheatear 29) Twite 30) Comparison of songs of Linnet & Twite 31) Merlin 32) Kestrel 33) Hobby 34) Peregrine 35) Comparison of calls of Merlin, Kestrel, Hobby & Peregrine with those of Sparrowhawk 36) Hen Harrier
Side Two :-
1) Red Grouse 2) Black Grouse 3) Comparison of songs of Red & Black Grouse 4) Dunlin 5) Greenshank 6) Comparison of songs of Redshank & Greenshank 7) Greenshank 8) Redshank 9) Reprise of songs & flight calls of Greenshank & Redshank 10) Golden Plover 11) Comparison of anxiety calls of Common Sandpiper & Golden Plover 12) Recap of song of Common Sandpiper 13) Curlew 14) Whimbrel 15) Comparison of songs of Curlew & Whimbrel 16) Curlew 17) Whimbrel 18) Stone Curlew 19) Review of songs of Dunlin, Greenshank, Redshank, Golden Plover, Common Sandpiper, Whimbrel, Curlew & Stone Curlew 20) Review of calls of Dunlin, Greenshank, Redshank, Golden Plover, Common Sandpiper, Whimbrel, Curlew & Stone Curlew 21) Cuckoo 22) Song of Collared Dove 23) Comparison of songs of Short-Eared & Long-Eared Owls 24) Comparison of Nightjar with sound of Natterjack Toads 25) Nightjar 26) Chorus of songs, calls & mechanical sounds.