Check out this youtube video clip.

[DrNomis_44]

I've got a big folder of hard copy printouts of the complete construction details for the ETI series of Synthesizers in amongst all my stuff at home, there's also full construction details for the ETI4600 Synthesizer too, I'd love to build one, here's a youtube video clip of an ETI4600 Synthesizer:


https://www.youtube.com/watch?v=Oop3I2PFKEU



And here's Strawberry Fields Forever by The Beatles:


https://www.youtube.com/watch?v=18py7g_e7NY