TUTTIVOX Tube Organ/Synthesizer

via this auction
Note the logo looks like ttivox. I'm guessing the "Tu" broke off.

"JÖRGENSEN TUTTIVOX Tube Organ

Historic electronic music instrument like polyphonic Clavioline
[Googlish]
The Tuttivox was prepared in 1946 by Jorgensen the company in Dusseldorf, is a development of the famous music electronics engineer Harald Bode, and Rene Seibold.

The Tuttivox was prepared in 1946 by Jorgensen the company in Dusseldorf, is a development of the famous music electronics engineer Harald Bode, and Rene Seibold.

Harald Bode is a developer of multi Monica Hohner, the Melochord, the Bode Frequency Shifter and later known as the inventor and chief designer of Bob Moog. The Tuttivox fits seamlessly into these developments, the pioneer of electronic music instruments and is a genuine piece of musical instrument history.

The Tuttivox fits seamlessly into these developments, the pioneer of electronic music instruments and is a genuine piece of musical instrument history.

Musically it is a polyphonic, which is more consistent playable organ based on vacuum tubes (organ). According to this design principle is generated a very lively, full and warm sound. This is similar to the known Clavioline, or the company Solovox Hammond, but they are monophonic only playable.

This is similar to the known Clavioline, or the company Solovox Hammond, but they are monophonic only playable.

By Tuttivox similar sounds from the tornadoes hit Telstar (1962), the hit Runaway by Del Shannon (1960), the play Baby you are a rich man of the Beatles (1967) and the famous Red River Rock by Johnny and the Hurricanes ( 50) are known. The Tuttivox contains over 40 tubes, 36 for sound generation. There are 3 foot positions available and 36 filter settings, which can all be combined to enable a variety of tone colors."