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gptkbp:instance_of
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gptkb:streaming_service
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gptkbp:accessories
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gptkb:musician
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gptkbp:artistic_influence
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influenced portable audio devices
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gptkbp:audio_jack
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3.5 mm
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gptkbp:battery_life
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up to 20 hours
AA batteries
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gptkbp:collects
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high among vintage electronics
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gptkbp:color
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gptkb:black
limited editions available
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gptkbp:community
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enthusiasts and collectors
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gptkbp:controls
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mechanical
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gptkbp:cultural_impact
|
icon of 1980s music culture
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gptkbp:date
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gptkb:1980s
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gptkbp:design
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gptkb:CEO
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gptkbp:dimensions
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130 x 90 x 30 mm
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gptkbp:discontinued
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gptkb:1990
shift to digital media
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gptkbp:features
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built-in speaker
auto-reverse
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gptkbp:feedback
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generally positive
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|
https://www.w3.org/2000/01/rdf-schema#label
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Sony WM-22
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gptkbp:influenced_by
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Sony's earlier models
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gptkbp:input_output
|
3 V
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gptkbp:is_popular_in
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high in the 1980s
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gptkbp:legacy
|
pioneered portable music listening
|
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gptkbp:length
|
up to 90 minutes
1.875 ips
|
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gptkbp:live_performance
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gptkb:battle
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gptkbp:manufacturer
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gptkb:Sony_Corporation
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gptkbp:market
|
$150
consumer electronics
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gptkbp:market_segment
|
portable audio
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gptkbp:material
|
plastic casing
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gptkbp:media
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gptkb:streaming_service
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gptkbp:notable_feature
|
lightweight
|
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gptkbp:notable_recordings
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gptkb:battle
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|
gptkbp:notable_users
|
music artists of the 1980s
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gptkbp:origin
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gptkb:Japan
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gptkbp:power_output
|
100 m W
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gptkbp:production_years
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1981-1990
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gptkbp:products
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gptkb:Sony_Walkman
|
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gptkbp:rating
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high
|
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gptkbp:release_date
|
1981-04-01
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gptkbp:release_year
|
gptkb:1981
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gptkbp:replaced_by
|
moderate
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gptkbp:sound
|
analog
high fidelity
stereo
over-ear
analog stereo
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gptkbp:style
|
retro
|
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gptkbp:successor
|
gptkb:Sony_WM-30
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gptkbp:target_audience
|
music enthusiasts
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gptkbp:user_interface
|
buttons
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gptkbp:user_manual
|
available online
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gptkbp:values
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varies based on condition
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gptkbp:warranty
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1 year
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gptkbp:weight
|
approximately 300 grams
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gptkbp:bfsParent
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gptkb:Sony_WM-20
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gptkbp:bfsLayer
|
6
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