Recently, an orphaned top joint from a Model 1544 Albert System Harry Pedler came to me in good mechanical order. I figured it would make a good "convertable" for my Diamond Logo Model 152, and having played it on the 152, I see it might, though I've not checked intonation, and it needs a repad and regulation. Time will tell, though I have my doubts as to its true viability for use with the 152 for reasons detailed below.
Interestingly, it HAS a serial number:
3762
This adds serious traction to the idea that Harry Pedler began serialization on his HR soprano line prior to his departure from MBIC. It admittedly may offer little else, but it is HIS keywork, as the common keys appear to be fully interchangeable and crafted by the same hands.
Could this have been a leftover parts-bin clarinet cobbled together after Mr. PEDLER'S departure, and stamped later on? Certainly--though I wouldn't personally take that wager, given presently available knowledge.
I have, however, never seen any MBIC-keyed Albert clarinets, and do not know of any that exist. Further, and most importantly, I believe, is the placement of the tone holes relative to their placement on the top joint of my model 152. While holes are bored identically, relative to one another, the 1544 top joint is a full 5/32" (4mm) shorter than the 152, and the 152 clarinet uses a rather long 67.5mm barrel. In order for this joint to work with the 152, I would also need to procure a 71.5mm barrel, pull out on the barrel, find a very long facing MP, or combine some of the above techniques in order to preserve intonation.
At the least, it provides further food for thought in what appears to be a stagnant effort to unveil an infallible timeline.
