1. The entire disc was recorded using real musical instruments, which is by no means comparable to the so-called warm-up discs that are generally produced using electronic audio generators. 2. Use the acoustic instruments with the widest frequency response: pipe organ and piano, plus the piccolo with soaring highs, the bass drum and double bass that can produce amazing low frequencies, so that your audio equipment can warm up with a full-frequency response. 3. Recording at -1dB, the noise ratio and dynamic range are absolutely audiophile-level degaussing tools. If you are looking for a (out-of-print) degaussed CD (Densen Audio Technologies-De Magic) in the market, you will have to pay more than a thousand yuan to buy it. Now you can buy it for half the price with the same effect and more diverse album content. --Dominating the disc. Fritz de With, owner of STS digital, recommends that you play this degaussing and warming CD before going to bed at night. When you wake up the next day, your speakers and cables will have been completely degaussed and warmed up, and the effect is immediate. The objects for degaussing this album include CDs, SACD turntables, DVD turntables, amplifiers, various cables, speakers, etc. STS original explanation material: This is the first warm-up CD in the history of world audio music that can be burned in and tested with natural musical instruments. In this CD you will find more than 70 minutes of diverse music, ranging from the softest organ sounds to the highest frequency piccolo sounds. All sounds flow through the amplifiers, cables, CD players and speakers that the signal passes through in a natural way. Different from the frequencies generated by commonly available signal generators, such as 22 Hz, 100 Hz, 1500 Hz, etc., STS uses the frequency and pulse effects of musical instruments in this Burn-in CD to simultaneously supply your speakers Real degaussing and burn-in effects of the system's full frequency range. This disc can burn your speaker cables, connectors, speakers and integrated amplifiers, even pre- and post-amplifiers, and various CD, SACD, and DVD players to produce the best results. This CD is ideally used for RUN IN speakers, cables, power connection equipment, preamp & power amplifiers, as well as CD/SACD/ and DVD turntables. Start playing the first song on your CD, and gradually turn up the volume until you feel the subwoofer's speaker unit moving back and forth, and then start turning the volume down. When you feel that the woofer still has a "safe volume" that can move back and forth, let it play at this volume for 2 hours, then increase the volume a little again, and let it play at this volume for 4 hours. Finally, play the disc continuously for a period of time as needed. Normal listening standard plays all day long. Some high-end Hi End audio equipment may take more time to RUN IN, sometimes a week or even a month (some take more than half a year) to burn in. If you want to RUN IN your amplifier, we recommend the following operation method. Place the two speakers face to face with a distance of 30cm. One of the speakers is connected to the speaker cable in an "inverted phase" manner. If you do this, the two speakers will sound face to face. The sound of the two speakers will cancel each other out and weaken due to "reverse phase". Theoretically, from the CD turntable, cables, amplifiers, speaker cables to the two speakers, if the two speakers are placed face to face like this, and one speaker is connected in anti-phase, as long as the values ????of the left and right channels are exactly the same, then it should be Completely offset with no sound. This has two benefits, firstly it ensures that you don’t annoy your neighbors, and it also helps with a quiet night’s sleep. We would recommend doing this if you want to run the sound system at night.

The first piece is low frequency/treble organ. The second piece is percussion instrument treble. The third piece is percussion instrument bass. The fourth piece is percussion instrument super treble. The fifth piece is piano bass/treble. The sixth piece is fast tapping percussion instrument. From small instrumental music, the seventh piece is flute and basso. The 8th STS Television production sound library for saxophone, alto saxophone and super bass