Black Vinyl records manufacturing

Vinyl Mastering.

For best results, please submit the highest resolution audio master files possible-as high as 24 bit/192 kHz but at least 16 bit/44.1 kHz.

Please upload WAV files only .

Our Fastest Turn Times In This Industry.

Fastest Turn Times around-just 35 days door to door ( excluding sea freight)!

MAXIMUM TIMES PER SIDE

If you exceed the maximum time suggested for a record side, it can affect the quality of the audio. This is because distortion and high frequency loss become an issue as you near the center of the record. The longer the record, the more program is packed into the inner dimensions of the record. Also, longer running times will result in a quieter record, which will make the noise floor of the vinyl more apparent.

SIZE\tSPEED\tOPTIMUM TIME\tMAXIMUM TIME*

12"\t33 rpm\t20 minutes\t25 minutes
Longer times may compromise levels and/or EQ.

MASTERING TIPS

Please follow these mastering guidelines for best results:

• All bass frequencies should be centered (below 150 Hz).
Phase issues in the bass frequencies can cause a collapse of the groove, causing a skip.

• Tame sibilance. Too much sibilance will cause distortion on playback. This should be addressed
at the mix level for best results. Additional de essing during the pre mastering stage and cutting process may be possible.

• Avoid excessive high frequencies. Excessive frequencies above 10 kHz can cause distortion.

• Try to avoid using psycho acoustic processors to an excessive degree.

• Do not "clip" waveforms. This technique is often used in cd mastering to achieve a hot level,
and usually causes distortion when cut. If a recut is requested on a record cut with clipped
audio, it will be fully billable.

• Avoid too much limiting. Too much brick wall limiting can cause distortion in the cut. Recuts
requested due to distortion on material that has been excessively brick walled will incur
additional costs if not resolved before manufacturing.

• A distorted master will likely sound more distorted when transferred to vinyl. Watch the distortion on the mix.

• Keep in mind that due to the limitations of vinyl, high frequencies are reduced the further you get towards the center of the record, and the potential for distortion increases. Sequence your master accordingly. It is best to put quiet songs or ballads on the inside. Try to avoid sequencing the loudest song as the last track.

• Try not to exceed the maximum recommended playing lengths per side, as longer playing times will lead to a dramatic decrease in recording level and dynamics. On the other hand, the requirements of extremely high recording levels decrease the possible playing time.

Guangdong Renjia Culture Communication Co.,Ltd (China) is a professional CD/DVD/Vinyl Pressing manufacturer in China and have been focusing in this field for over 15 years of design and development experience. We have our own manufaturing factory . It is located in Guangzhou "the city of trading" .

The company has over 10 production lines, The monthly production capacity is more than 1 millions of discs (such as Vinyl records ,CD, Mini CDs,DVD5, DVD9, Mini DVDs) and about 3,000 masters discs.

At the beginning of 2018, the company launched the Vinyl Record manufacturing in China with all equipments imported from Germany including 2 sets of Automatic Pressing Equipments, 1 set of Vinyl Cutting Lathe, technology supported by Germany.We imported the materials from Germany. We have established long term business relationships with clients in the U.S, UK, Italy,France, Sweden, Australia, New Zealand, Netherland, and other countries in the world.

Our principle is quality first and client oriented, we look forward to work with you and establish a long term win-win business relationship between us. Please don't hesitate to contact us and we will promise the best quality and the lowest price and fastest delivery for you!!!