|
gptkb:Thomas_Edison_phonograph
|
mechanical engraving
|
|
gptkb:IBM_729_series_tape_drives
|
7-track
|
|
gptkb:Digital_Audio_Tape_(DAT)_drives
|
helical scan
|
|
gptkb:Edison_Diamond_Discs
|
acoustic
|
|
gptkb:CD-R
|
optical laser
|
|
gptkb:IBM_2400_series_tape_drives
|
gptkb:PE
|
|
gptkb:CDC_849_tape_drive
|
gptkb:9-track
|
|
gptkb:CDC_849_tape_drive
|
7-track
|
|
gptkb:IBM_729_tape_drive
|
7-track
|
|
gptkb:MiniDisc
|
magneto-optical
|
|
gptkb:IBM_727_tape_drive
|
seven-track
|
|
gptkb:IBM_2400_series_tape_drives
|
gptkb:NRZI
|
|
gptkb:sound-on-cylinder
|
analog
|
|
gptkb:DVD+RW
|
phase-change technology
|
|
gptkb:IBM_2400_Series_Magnetic_Tape_Units
|
phase encoding
|
|
gptkb:CDC_793_tape_drive
|
7-track
|
|
gptkb:recordable_(DVD-R,_DVD+R)
|
organic dye layer
|
|
gptkb:CDC_793_tape_drive
|
gptkb:9-track
|
|
gptkb:Edison_Diamond_Disc_Records
|
electrical recording (late years)
|
|
gptkb:Edison_cylinders
|
vertical cut
|