SimilarityRank
CD_player 0.751 69504
Stereo 0.728 76705
surround_sound 0.689 88874
audio_system 0.669 76197
subwoofer 0.659 97501
DVD_player 0.641 35753
headphones 0.626 18139
sound_card 0.617 70480
volume_control 0.614 68780
sound_system 0.612 22762
VCR 0.607 48548
MP3_player 0.605 48796
sound_quality 0.601 34774
audio 0.597 2603
audio_track 0.596 72976
audio_stream 0.594 94440
earphone 0.594 61451
turntable 0.590 38783
headphone 0.589 80315
loudspeaker 0.585 32388
Audio 0.580 16105
playback 0.577 19500
microphone 0.576 8516
audio_signal 0.576 85245
amplifier 0.573 16431