SoundTracks Audio CDs 
SoundTracks have pulled together a fine collection of diesel locomotive audio recordings taken predominately during the 1970s and 1980s. The collections either centre on a specific location or a type of locomotive. For your enjoyment we have a selection which feature English Electric's finest locomotives and some friends hard at work during the glory days. 
Take your pick from the programmes available:
ENGLISH ELECTRIC POWER STCD107 - Diesels of classes 20, 31, 37, 40, 50 and 55 at work in the 1970s and 1980s. Locations include Luton, Penistone, Kings Cross, Paddington, Lickey Incline, Birmingham New Street, Leeds, Ribblehead, Wood Green, Peterborough, Offord, Langford, Newcastle and Salisbury. Locomotives featured include 20186, 20187, 31182, 31188, 31189, 31191, 31229, 31249, 31264, 37107, 37152, 37154, 40077, 40106, 40196, 50016, 50036, 50047, 55002, 55007, 55010, 55012 and 55016. This CD has been re-mastered from recordings which were originally available on Audicord CD ACD153 Motive Power Volume 1 English Electric, plus nine extra tracks.
ENGLISH ELECTRIC POWER Vol2 STCD115 - Diesels of classes 20, 31, 37, 40, 50 and 55 at work on British Rail between 1976 and 1991. Locations include Ais Gill, Picton, Ferryhill, York, Edinburgh Waverley, Newton Abbot, Dainton Bank, Exeter St Davids, Fenny Compton, Eaglescliffe, Skelton, Ribblehead, Stillington, Annfield, Crag Hall and Fiddlers Ferry. Locomotives featured include 20019, 20020, 20025, 20039, 20069, 20094, 20118 Saltburn by the Sea, 20131, 20165 Henry Pease, 20172 Redmire, 20173 Wensleydale and 20196, 31143, 31154, 31163 and 31278, 37047, 37067, 37074, 37153 and 37200, 40013 Andania, 40015 Aquitania, 40016 Campania, 40057, 40064, 40085 and 40110, 50031 Hood, 50039 Implacable, 50045 Achilles and 50046 Ajax, 55012 Crepello, 55014 The Duke of Wellington's Regiment, 55016 Gordon Highlander, 55018 Ballymoss and 55020 Nimbus plus 08565, 08953, 46027, 46049 and 47520.
ENGLISH ELECTRIC POWER Vol3 STCD118 - Diesels of classes 20, 31, 37, 40, 50 and 55 at work on British Rail between 1976 and 2005. Locations include St Andrews Junc, York, Inverness, Chesterfield, Grantham, Bodmin, Dainton Bank, Darlington, Eaglescliffe, Skelton, Lickey Incline, Esale, Chinley, Templecombe, Salburn West Junc, Great Rocks Junc, Norbury, Ribblehead, Stillington , Crag Hall and Crewe. Locomotives featured include 20095, 20098, 20112, 20122 Cleveland Potash, 20129, 20137 Murray B. Hofmeyr, 20144, 20156 HMS Endeavour, 20174, 20179, 20198 and 20219, 31126, 31152, 31283, 31287, 31300, 31311, 31426 and 31442, 37219, 37241, 37243, 37301, 37427, 37669, 37682 and 37698, 40044, 40075, 40080, 40086, 40143 and 40164, 50003 Temeraire, 50011 Centurion, 50015 Valiant, 50023 Howe, 50038 Formidable and 50043 Eagle, 55003 Meld, 55004 Queen's Own Highlander, 55011 The Royal Northumberland Fusiliers, 55016 Gordon Highlander, 55017 The Durham Light Infantry and 55018 Ballymoss.
DIESELS ON DAINTON STCD104 - Diesels of classes 37, 45, 46, 47, 50 and High Speed Trains at work on Dainton Bank in Devon in the early 1980s. Locomotives featured include 37274, 37299, 45143, 45148, 46018, 46023, 46045, 47005, 47018, 47059, 47073, 47081, 47143, 47425, 47445, 47462, 47484, 50007, 50008, 50019, 50020, 50031, 50039, 50041, 50045 and 50047. Stereo recordings. This CD has been re-mastered from recordings which were originally available on Audicord CD ACD138 Diesels on Dainton, plus three extra tracks.
CLASS 37s ON THE WEST HIGHLAND STCD113- Diesels of class 37 at work between Glasgow and Arisaig in 1986 and 1987. Locations include Bridge of Orchy, Inverhaggernie, Glasgow Queen Street, County March Summit, Arisaig, Craigendoran Junction, Tyndrum Upper, Glenfinnan Viaduct, Spean Bridge, Roy Bridge and Rannoch. Locomotives featured include 37012, 37014, 37406 The Saltire Society, 37407 Loch Long, 37408 Loch Rannoch, 37409 Loch Awe, 37411, 37412 Loch Lomond, 37422 and 37423.
CLASS 37s AT WORK STCD117 - Class 37 diesel locomotives at work on British Rail between 1976 and 2005. Locations include Darlington, Skelton, Annfield East, Bodmin Road, Chinley, Colton Junction, Picton Bank, Great Rocks Junction, Mossend Yard, Peak Forest, Warrington Bank Quay, Salop Goods Junction (Crewe), Basford Hall Junction and Crewe Coal Yard. Locomotives featured include 37006, 37007, 37016, 37030, 37035, 37065, 37101, 37109, 37142, 37150, 37170, 37283, 37416, 37689 and 37886, plus 40047 and 47421.
CLASS 37s AT WORK Vol2 STCD120 - Recorded between 1976 and 2004 at locations including Skelton, Annfield East, Picton Bank, The Lickey incline, Salop Goods Junc, Basford Hall, Taynuilt, Glen Douglas, Eaglescliffe, Hunterston, Gamant, and Bridge of Orchy. Locomtoves include 37/0s, 37/4s, 37/5s and both versions of the experimental 37/9s.
DIESELS ON THE LICKEY INCLINE STCD105 - Various diesel classes at work on the Lickey Incline during the period 1980 to 1982. Locomotives featured are 20071, 20097, 20176, 20186, 31171, 31226, 31284, 37097, 37134, 37207, 37224, 37233, 40057, 40084, 45037, 45038, 45060, 45119, 45148, 46048, 47050, 47311, 47434, 47560, 50012, 50022, 50032 and 55022. Stereo recordings. This CD has been re-mastered from recordings which were originally available on Audicord CD ACD142 Diesels on the Lickey Incline, plus two extra tracks.
WESTERN WAYS STCD106 - Western Region diesel hydraulics at work towards the end of their BR careers and in preservation at Reading, Meldon Quarry, Exeter, Taunton, Bristol, Goodrington Sands, Goathland, Paignton, Newtondale Halt, Grosmont, Bridgnorth, Highley and Erdington. Locomotives featured are D821, D1009, D1013, D1023, D1048, D1062 and D7029. Remastered from recordings originally available on Audicord CD ACD143 Western Ways.
CDs are supplied in standard jewel cases with full details of the tacks on the cover insert. 
Headphones on and turn up the volume!