Grampian Ambiophonic Unit Type 666 - SN 254 secret Very rare - the earliest

Very rare - the earliest incarnation of what we all know as the mighty RE-201

It has just been thoroughly overhauled by James Walker at Synth Repair Services

The keyboard was designed to sit under a piano keyboard - these units originally featured a knee lever for hands-free volume control

This Mirano-badged echo from Japan's Hawk Technical Works has a similar features to the Hawk HE-2150A

and highly playable - perfect for experimental musicians and sound designers

Grampian Ambiophonic Unit Type 666 - SN 254 secret Very rare - the earliestSuper rare broadcast quality Grampian spring reverb serviced and in perfect working order. These were famously used by the BBC Radiophonic Workshop.