dave robinson wrote:This information begs the question, was there a varispeed facility on the Meazzi echo boxes ? There certainly wasn't on our Meazzi Factotum PA version.
If there was no varispeed, then those head timing figures are suspect as it must have been a fixed speed and those various timings couldn't have been achieved, meaning that the measurements must be faulty, or the figures were taken from several different machines
It is however easy to replicate these figures with todays technology.
Hi Dave,
Yes, the Echomatic 2 had a simple mechanical (not electronic) way of smoothly varying the speed. The Echomatic 1 was equipped with a staggered speed control which was built into the choice of echo settings on the central rotary knob. Those choices varied between models (eg: F, J, etc). The speed for each setting was predetermined, meaning each setting was locked to its own, unvariable speed (ie: the
Apache setting was only ever played at one speed which could not be altered).
As far as I know, all later tape Meazzis were made with no function to alter the speed. Shadows players such as myself who are/have been lucky enough to own these original units have had them altered to copy Hank's original settings. Those alterations usually include swapping the original AC motor for a DC one. That allows the user to emulate the varispeed function on the Model 2 and provides scope to make up your own settings (providing you have modified the unit to have individual head selection), meaning the options become infinite.
HTH...
