UPDATED: We have updated the design of the old connector to a cable connector as shown below.

Thanks to our friends over at Sound on Sound for the interview!

In a moment of gear epiphany, Jonathan Burnside discovered Spectra 1964’s V610 Complimiter. Impressed and intrigued by how well this very old technology solv...

The Spectra 1964 model V610 is a required addition to any mastering suite. In many mastering signal chain configurations, the V610 is used as the first devic...

Transcript: "I feel very fortunate that I was born in Memphis. I started working at some studio when I was 16 as a tour guide, but then I would be the assist...

2019 marks the 50 year anniversary for our Spectra 1964 Classic 610 (C610). This unit is the original Spectra Sonics 610 Complimiter, perfected. The C610 uti...

“ The [Spectra 1964] V610 has been a very valuable tool in my arsenal for several years now. I still prefer to use analog equipment for mastering, and the V6...

The six-times Grammy Award winning Tchad Blake is no small force in the recording industry. Tchad is known for his very particular style of recording, utiliz...

Before we had the Spectra 1964 STX 100 500 series preamp, we had the Spectra Sonics Model 110A, and before that, we had the Spectra Sonics..

The history of the pro audio equipment recording company, Spectra 1964, began humbly in a home basement.

The experienced and talented incredible figure behind Spectra 1964. Preamps, equalizers, complimiters.

Coming Soon: Take an intimate look at the Spectra 1964 STX 100 preamplifier with KMR Audio.