Tag Archives: Roger Waters

Echorec Bible: Pink Floyd and Echorecs Timeline Completed

Part 2 (1972-1977)  of the Echorec Bible section dedicated to an original research by AudioExMachina on every Echorec model used by the Pink Floyd during their career. Hundreds of pictures and videos have been analyzed frame by frame in order to identify all the units available on stage or in studio. Read the Pink Floyd and Echorecs timeline in the Echorec Bible.


Echorec models and Pink Floyd: Legend
Icon Description
Echorec Baby Echorec Baby. There is a single model.
Echorec 1 T5E Echorec 1. There is a single model.
Echorec 2 T5E Echorec 2 T5E, T6FA or T7E. In general, without a close picture, it’s impossible to tell one model from the others.
Echorec 2 T6FA Guild Echorec 2 T6FA. The T6FA for the American market has chicken-head knobs and some minor differences that can be told at some distance.
Echorec PE 603 T Echorec PE 603 series. At least one of the PE603 units has been identified in several different locations/dates as a TU.
Dark Side of the Moon Album related event (such as the first day of the first recording session or the album release day)

Binson Echorec: AudioExMachina’s Echorec Bible, every model listed

AudioExMachina Echorec

AudioExMachina Echorec

The first and only complete catalog (as of June 2012) dedicated to Binson Echorec delay units, used by, among others,the Pink Floyd on every album since 1967 “The Piper at the Gates of Down” up to 1977 “Animals”, is now online at AudioExMachina’s blog.

Years of hystorical research have been condensed in a single document (more data will be added periodically) trying to help readers to identify and compare features of every model ever built.

A comprehensive table collects info about number of magnetic heads, tone controls,  tube or transistor architecture, feedback path, and more. Visit the AudioExMachina’s Echorec Bible from the main menu at the top of this page or by clicking here.