Home » Personal collection » Acorn tapes » Electron_User » Electron_User_tape25b_acorn_eu_1991_july.wav (19 files; 45.90 kB)

Electron_User_tape25b_acorn_eu_1991_july.wav (19 files; 45.90 kB)

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

These files have been digitised from original cassettes by Dominic Ford in 2022-3. They are exact replicas of the original tape media, with the original loaders. Most commercial tapes are the Acorn Electron version, unless otherwise stated.
The files below are intended to run on: Acorn Electron / BBC Micro.

Disk images

Original media images
Media scan

Files
Filename Status File
size
Load
address
Execution
address
File hash Duplicates
Header 0AD5 00004665 00004665 0a77f8df 0
Thrust1 0217 FFFF1A00 FFFF8023 9ddb8165 6
Thrust2 1600 FFFF1A00 FFFF8023 c602554e 0
Chaos1 0391 FFFF1A00 FFFF8023 6bed436a 3
Chaos2 0A26 FFFF1A00 FFFF8023 8919e7ca 3
Chaos3 0818 FFFF1A00 FFFF8023 1654ab2d 3
InitDES 26A6 FFFF1A00 FFFF8023 d02e7a73 3
DES 04D4 FFFF1A00 FFFF8023 8a429cfd 3
Strange 0A9D FFFF1900 FFFF8023 46f10fc7 3
CAPD 1815 FFFF1A00 FFFF8023 86d8f3b3 3
Block 0209 FFFFFD43 0000B169 275fcbae 3
icon TV
TV/Test
09D0 FFFF1A00 FFFF8023 b03f6b6e 6
Calendr
1485 FFFF1A00 FFFF8023 c4c63b43 3
R.Circles
01AC FFFF1A00 FFFF8023 0db2a583 6
icon R.Gal
R.Gal/Lit
0284 FFFF1A00 FFFF8023 f746b252 6
R.MenuPrg
0341 FFFF1A00 FFFF8023 0b6ecf95 5
R.BigText
03E4 FFFF1A00 FFFF8023 3a7db5c7 6
xs
0100 00000B00 00000B00 543c1bd9 0
xsum
0400 00007000 00007000 a05cbb00 102

Directory listing
Working on <Electron_User_tape25b_acorn_eu_1991_july.wav> -- number of recordings: 2
Opened </mnt/ganymede4/dcf21/cassette_archive_2/box01/box01_tape021b2_acorn_eu_1991_july.wav>: 2 channels, 48000 frames/sec, length 15m53.2s
Tape digitisation date: Wed Nov 16 23:17:47 2022
[Start/sec ] [End/sec   ] [Stat ] [Filename  ] Size LoadAddr ExecAddr NextAddr Phases     Information
[  30.25052] [  63.63627] [ PASS] [Header    ] 0AD5 00004665 00004665 00000000 [A--DE--H]  Last block 000A complete.
[  76.12354] [  82.87735] [ PASS] [Thrust1   ] 0217 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0002 complete.
[  95.91215] [ 167.94752] [*FAIL] [Thrust2   ] 16F5 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0016 complete. Errors in blocks 16.
[ 180.48544] [ 191.34954] [ PASS] [Chaos1    ] 0391 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0003 complete.
[ 204.15062] [ 236.26202] [ PASS] [Chaos2    ] 0A26 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 000A complete.
[ 248.88729] [ 274.58240] [ PASS] [Chaos3    ] 0818 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0008 complete.
[ 288.14529] [ 410.68767] [ PASS] [InitDES   ] 26A6 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0026 complete.
[ 423.62221] [ 438.12063] [ PASS] [DES       ] 04D4 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0004 complete.
[ 451.16521] [ 484.53958] [ PASS] [Strange   ] 0A9D FFFF1900 FFFF8023 00000000 [A--DE--H]  Last block 000A complete.
[ 497.97602] [ 573.88558] [ PASS] [CAPD      ] 1815 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0018 complete.
[ 586.78688] [ 593.40827] [ PASS] [Block     ] 0209 FFFFFD43 0000B169 00000000 [A--DE-GH]  Last block 0002 complete.
[ 606.36550] [ 636.96617] [ PASS] [TV/Test   ] 09D0 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0009 complete.
[ 650.24429] [ 715.30679] [ PASS] [Calendr   ] 1485 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0014 complete.
[ 728.01427] [ 732.84340] [ PASS] [R.Circles ] 01AC FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0001 complete.
[ 745.66483] [ 753.35658] [ PASS] [R.Gal/Lit ] 0284 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0002 complete.
[ 766.11323] [ 776.45467] [ PASS] [R.MenuPrg ] 0341 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0003 complete.
[ 789.23002] [ 800.88965] [ PASS] [R.BigText ] 03E4 FFFF1A00 FFFF8023 00000000 [A--DE--H]  Last block 0003 complete.
[ 813.64985] [ 819.05098] [*FAIL] [xs        ] 0200 00000B00 00000B00 00000000 [A--DE--H]  Last block 0001 complete. Errors in blocks 01.
[ 831.90433] [ 843.63846] [ PASS] [xsum      ] 0400 00007000 00007000 00000000 [A--DE--H]  Last block 0003 complete.

Recovered  47002 bytes.
Opened </mnt/ganymede4/dcf21/cassette_archive_2/box01/box01_tape021b_acorn_eu_1991_july.wav>: 1 channels, 48000 frames/sec, length 14m27.3s
Tape digitisation date: Fri Nov  4 23:22:30 2022
[Start/sec ] [End/sec   ] [Stat ] [Filename  ] Size LoadAddr ExecAddr NextAddr Phases     Information
[  30.64519] [  64.05400] [ PASS] [Header    ] 0AD5 00004665 00004665 00000000 [A--D    ]  Last block 000A complete.
[  76.53571] [  83.28371] [ PASS] [Thrust1   ] 0217 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0002 complete.
[  96.29827] [ 168.13585] [*FAIL] [Thrust2   ] 16F5 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0016 complete. Errors in blocks 16.
[ 180.63169] [ 191.45685] [ PASS] [Chaos1    ] 0391 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0003 complete.
[ 204.21181] [ 236.19879] [ PASS] [Chaos2    ] 0A26 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 000A complete.
[ 248.77290] [ 274.35583] [ PASS] [Chaos3    ] 0818 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0008 complete.
[ 287.85298] [ 409.71300] [ PASS] [InitDES   ] 26A6 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0026 complete.
[ 422.57063] [ 436.98410] [ PASS] [DES       ] 04D4 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0004 complete.
[ 449.94960] [ 483.11454] [ PASS] [Strange   ] 0A9D FFFF1900 FFFF8023 00000000 [A--D    ]  Last block 000A complete.
[ 496.47285] [ 571.97340] [ PASS] [CAPD      ] 1815 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0018 complete.
[ 584.81448] [ 591.40556] [ PASS] [Block     ] 0209 FFFFFD43 0000B169 00000000 [A--D    ]  Last block 0002 complete.
[ 604.30131] [ 634.73758] [ PASS] [TV/Test   ] 09D0 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0009 complete.
[ 647.94988] [ 712.66421] [ PASS] [Calendr   ] 1485 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0014 complete.
[ 725.30456] [ 730.10827] [ PASS] [R.Circles ] 01AC FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0001 complete.
[ 742.86275] [ 750.51662] [ PASS] [R.Gal/Lit ] 0284 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0002 complete.
[ 763.20646] [ 773.49204] [ PASS] [R.MenuPrg ] 0341 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0003 complete.
[ 786.19588] [ 797.79398] [ PASS] [R.BigText ] 03E4 FFFF1A00 FFFF8023 00000000 [A--D    ]  Last block 0003 complete.
[ 810.48498] [ 815.85660] [*FAIL] [xs        ] 0200 00000B00 00000B00 00000000 [A--D    ]  Last block 0001 complete. Errors in blocks 01.
[ 828.64194] [ 840.31006] [ PASS] [xsum      ] 0400 00007000 00007000 00000000 [A--D    ]  Last block 0003 complete.

Recovered  47002 bytes.
Best version: </mnt/ganymede4/dcf21/cassette_archive_2/box01/box01_tape021b_acorn_eu_1991_july.wav>