on left Altec 436C tube limiter, Federal AM 864u tube limiter, MXR rack size Flanger,DBX 3 band expander, Federal AM 864u tube limiter. original Pultec EQP1 tube Equalizer, rack size MXR Digital Delay

Vintage rack gear in customj hand made Indigo wood rack boxes starting on the left with an Alted 436C tube limiter, then a Federal AM 864u tube limiter then and MXR rack size Flanger, then a DBX 3 band expander mounted with another Federal AM 864u tube limiter. then an original Pultec EQP1 tube Equalizer, then a rack size MXR Digital Delay - the king of early DDLs

Done