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TEST CD v 0.9
TRACK TITLE INFO
1 Pink Noise - 2 min. L and R mono identical
2 20 Hz    15 sec. "
3 30 Hz    15 sec. "
4 40 Hz    15 sec. "
5 50 Hz    15 sec. "
6 55 Hz    15 sec. "
7 60 Hz    15 sec. "
8 65 Hz    15 sec. "
9 70 Hz    15 sec. "
10 75 Hz    15 sec. "
11 80 Hz     2 min. "
12 85 Hz    15 sec. "
13 90 Hz    15 sec. "
14 95 Hz    15 sec. "
15 100 Hz    15 sec. "
16 110 Hz    15 sec. "
17 HF Noise 1 min. "
18 LF noise 1 min. "
19 Jersey Girl Holly Cole
20 Don't Smoke In Bed Holly Cole
21 sub test Techmaster PEB 12
22 sub test Techmaster PEB 2
23 sub test Techmaster PEB 3
Track 1 - Pink Noise at full level  Pink Noise can be used for many system calibrations especially level matching. Even though the channels are identical, I suggest patching ONE analog CHANNEL of the CD player into various inputs you want to test.

Track 11 - 80 Hz, 2 minutes   80 hz is a convenient way to align the phase of the sub to match with the phase of the "mains".

Method A (easier, but less accurate)  After you have placed the sub where you want it, put YOUR HEAD equidistant between the sub and the speaker it is CLOSEST TO (for example the RIGHT FRONT). Play the 80 Hz tone and adjust the POLARITY SWITCH of the sub and the PHASE CONTROL until the bass is loudest and cleanest - in other words, the peak.

Method B (more accurate, and more work...)  Invert the polarity of the MAIN speaker the sub is CLOSEST TO. Disconnect all the other speakers in the room. Place your head equidistant between the sub and the speaker it is closest to. Play the 80 Hz tone. Adjust the phase control until you hear a distinct NULL. If you can't get a null then flip the POLARITY switch on the JL sub and adjust the phase control again. There should be some setting of the two controls on the JL sub which will provide a rather sharp null - in fact you might be amazed at how easily and completely the bass cancels. Now put the wiring back the correct way to that one speaker.

If you have 2 subs repeat the above procedure "B" with the mains speaker the 2nd sub is closest to.
Track 17 - HF PRE-CONTOURED Noise at -20dBfs   This High Frequency contoured noise is PRE SET to be used with a Radio Shack or similar meter when setting up a Home Theater receiver which HAS bass management. Adjust the volume control so this track is playing through the MAIN SPEAKER(S) at 85dBa at the listening position.
Track 18 - LF PRE-CONTOURED Noise at -20dBfs  This Low frequency noise is pre-contoured to be used with a radio Shack or similar meter when setting up a Home Theater receiver which HAS bass management. leave the volume where it was in the Track 17 test, above, and play this track. Adjust the SUBWOOFER level so the meter matches the 85dB as in the test above. By using these 2 tracks, it is not necessary to do any conversions... just match the levels at the listening position. Since the SPL in the room is at 85dB, and the recording is at -20, that leaves 20 dB headroom for the Dolby/THX level of 105dB for peaks.
Tracks 19 and 20 - Holly Cole   Please purchase every Holly Cole CD you can find.
Tracks 21, 22, 23 - Techmaster PEB   Newtown Records and Techmaster PEB were at the heart of the Bass Revolution. Their work remains at the top of every list: engineering, musicality, style, quality, production. Track 21 is the Ultimate Bass test. If your system cannot play this at 115 dB it is either set up incorrectly or you need JL Audio Subwoofers. While you're looking for Holly Cole recordings try and find any of the now out of print Techmaster PEB CD's. You won't be sorry.
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updated July 5, 2009