Binson/Sound City Echomaster 1º - super-slow varispeed mod Tremolo This Slave head is essentially

This Slave head is essentially a Hiwatt DR103 without most of the preamp circuit and no tone controls

You should assume that it definitely needs some work to get the best out of it

not just a sum of parts

The heads and internal surfaces are very clean apart from some discolouration on the plastic tape cover

Binson/Sound City Echomaster 1º - super-slow varispeed mod Tremolo This Slave head is essentiallyA superb re badged solid state Binson Echorec disc echo serviced and modified with our brand new super slow varispeed option. This offers the full functionality of regular speed uses, but with additional super slow speeds for longer, darker, dirtier repeats. This can get properly gnarly when pushed into distortion at slow speed.