No Artist – Stereophonic Gliding Frequency Record 20-20 000 Hz Brüel & Kjær – QR 2009

kr.675.00

No Artist – Stereophonic Gliding Frequency Record 20-20 000 Hz

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Kunstner: No Artist
Titel: Stereophonic Gliding Frequency Record 20-20 000 Hz
Format: 12″, S/Edition, Both sides A-B identical
Cat No: QR 2009

Country: Denmark
Released:

Genre: Non-Music
Style: Technical
A1 Bands 1 and 5: 45° left modulation (A)
A2 Bands 2 and 6: 45° right modulation (B)
A3 Bands 3 and 7: lateral modulation (A + B)
A4 Bands 4 And 8: Vertical Modulation (A – B)
B1 Bands 1 and 5: 45° left modulation (A)
B2 Bands 2 and 6: 45° right modulation (B)
B3 Bands 3 and 7: lateral modulation (A + B)
B4 Bands 4 And 8: Vertical Modulation (A – B)
Frequency Sweeps:
Logarithmic 20 Hz to 20 kHz in 50 seconds Start Marking (20 Hz point): Cease of the 1 kHz signal preceeding each band
Recording Characteristic:
IEC Publication 98 without treble emphasis (constant velocity above 1 kHz)
Recorded Velocity at 1 kHz:
2.24 cm/s r.m.s. in 45° modulation (3.16 cm/s in lateral and vertical modulation)
Recorded on Ortofon equipment

Stand:
Medie: Near Mint (NM or M-)
Cover: Generic