2 Hi-Fi Sound Stereo Test Record Vinyl, LP's

£ 35

$ 46

£ 35 Sold For

Aug 16, 2019 Sold Date

Aug 11, 2019 Start Date

1 Number Of Bids

Great Britain Country Of Seller

eBay Sold at

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Description

2 Hi-Fi Sound Stereo Test Record Vinyl, LP's

Vinyl in excellent condition Cover very good +

Hi-Fi Sound ?– HFS69,
Tracklist A1 –No Artist Test 1 (Channel Recognition, Phasing And Balance. Transient Random-Noise Bursts With Announcements.) A2 –No Artist Test 2 (White Noise, For Subjective Evaluation Of Equipment Performance.) A3 –No Artist Test 3 (Determination Of Minimum Tracking Weight And Sidethrust Correction Settings. Lateral And Vertical Modulation At Two Recorded Levels.) A4 –No Artist Test 4 (Applause. A Noise Test For Equipment Evaluation.) A5a –No Artist Test 5 (Music And Background Noise Tests, For Confirming Secure Tracking Of A Pickup That Has Been Set Up With The Aid Of Other Tests And The Acceptability Of Equipment Noise.) A5b –The London Philharmonic Orchestra Test 5 (Music Excerpt: Second Movement, 'Dance', From McCabe's Symphony (Eleghy) 1965.) B1 –No Artist Test 1 (Reference Levels And Channel Separation. A 1kHz Tone Used For Measuring Pickup Output And Mid-Range Separation.) B2 –No Artist Test 2 (Pink Noise, Primarily For Technical Evaluation.) B3 –No Artist Test 3 (Tone Bursts. Eight Bands Of Tone Bursts For Testing Pickups And Loudspeakers.) B4 –No Artist Test 4 (Wow And Flutter. Lateral Cut 3kHz Tone For Use With Wow And Flutter Meters.) B5 –No Artist Test 5 (Rumble. Lateral Cut 1kHz Reference Tone Followed By Unmodulated Grooves For Use With Appropriate Equipment.)
Hi-Fi Sound ?– HFS 75
Tracklist Test 1 Channel Recognition And Phasing A1a Left And Right Channel Identification A1b Phasing Check: Signals In Phase A1c Phasing Check: Signals Out Of Phase Test 2 Tracking Test - Lateral Modulation A2a 300Hz Lateral + 11dB Ref. A2b 300Hz Lateral + 14dB Ref. A2c 300Hz Lateral + 18dB Ref. Test 3 Tracking Test - Vertical Modulation A3a 300Hz Vertical + 7dB Ref. A3b 300Hz Vertical + 11dB Ref. A4 Pink Noise Rumble A5a Reference Tone A5b Unmodulated Grooves B1 Bias Correction And Tracking Ability Test At Outer Grooves B2 White Noise B3 Bias Correction And Tracking Ability Test At Centre Of Disc Channel Balance And Separation B4a Left Channel 1kHz, 5cm/sec Nominally At 45° B4b Right Channel 1kHz, 5cm/sec Nominally At 45° B5 Wow And Flutter B6 Bias Correction And Tracking Ability Test At Inner Grooves