Noise Reduction Unit For Vinyl Records

I ve written several articles discussing system noise but this well written paper by jim hagerman zeroes in on noise problems encountered in vinyl playback systems.

Noise reduction unit for vinyl records.

It was a magnetic phono preamplifier with a scratch reduction circuit designed to remove the noise associated with fairly significant scratches on lp records. Dbx is a family of noise reduction systems developed by the company of the same name. So in this guide we ll take a look at some of the best noise reduction plugin software for music. The company dbx inc was also involved with dynamic noise reduction systems.

Sweetvinyl s features include discogs lp metadata track splitting non destructive click and pop removal svnr surface noise reduction independent ad da operation and front panel recording. The first deals with removing the annoying ticks and pops heard when the stylus plays through a scratch or gouge in the record groove. The most common implementations are dbx type i and dbx type ii for analog tape recording and less commonly vinyl lps. Through his company hagerman audio labs jim offers a wide range of excellent products and accessories geared toward vinyl reproduction.

But if you re sampling vinyl or are forced to record in less than stellar environment you need something in your audio toolkit that s got your back. A separate implementation known as dbx tv is part of the mts system used to provide stereo sound to north american and certain other tv systems. This is an impulse type of noise. Garrard s mr101 music recovery module was released in 1978 towards the end of the brand s heyday in the consumer market.

In a perfect world we d have noiseless and buzzless audio signals galore. With his permission we have re posted the article on our website. There are two fundamentally different types of noise reduction systems that were developed for lp records. Noise reduction can a be crucial part of music production.