I began this page in July Well, now: Here it is. I hope others find this helpful, and can help me make the dates and data even more accurate and specific. I tune and regulate these pianos. The list is followed by some important notes about reed styles now found here , and other clarifications. The descriptions of differentiating features between models should be taken as general guides.
Featured: Defying the Nazis. Science Age of Humans. Future of Space Exploration. Human Behavior. Our Planet. Earth Optimism Summit. Featured: The Evolving Story of the Utahraptor. Ingenuity Ingenuity Awards.
The Innovative Spirit. Travel Virtual Travel. Travel With Us. Featured: Return to the Sacred. At the Smithsonian Visit. New Research. Curators' Corner. Ask Smithsonian. Vote Now! Photo of the Day. Video Ingenuity Awards. Smithsonian Channel.
Games Daily Sudoku. Universal Crossword. Daily Word Search. Mah Jong Quest. Subscribe Top Menu Current Issue. Archaeology U. History World History Video Newsletter. Related Content Scanning a Stradivarius. Like this article? Comment on this Story. Last Name. First Name.
Address 1. Address 2. Enter your email address. The mention of model once in note 20 Oct 16, is almost certainly a typo; they meantas elsewhere in that note. Presumably has electronic soft pedal. For now, this is a mythical model, placed here for search engine purposes in the unlikely event that one shows up. One person has reported the This one was merely theorized by me. Late September 14 known Professional Portable This series marks the single biggest change in the look of Wurlitzer's Electronic Pianos, which is retained throughout the rest of their run: Curved plastic tops, much lighter construction.
But the action is a conceptual continuation of the last B series revisions, except that capstan screw is moved from far end of key to whip above key, and action design saves space, horizontally and vertically shorter keysticks, changed balance point, moved interface with whippen.
Speakers mounted on body, not, as in non-hybrid models of later "A" series, in lid. This is an easy way to ID. The five 4th-octave rectangular reed screw plates are retained. Legs are now chrome, not wood. There are now two speakers. On the earlier instruments, "The speaker at the bass end accents the bass notes and the one at the treble end stresses the highs, to give a stereo effect. Date of switch to "same speakers" both the "bass" design happens between mid and late Amp design undergoes at least 4 editions w different schematicsmore likely 5, through Craftmanship of instruments is as impeccable as in B era, with similarly symmetrical solder tips on reeds.
Amps, on the other hand, are usually a disaster by now. Beige, Red, Forest Green are seemingly phased out in most portables by The latter 2 are especially attractive and collectable. Beige is retained for student-teacher classroom consoles. Console, home Home console version ofbody similar to and Early version has two 4x8 speakers on amp rail, and two 8" below; By June 1, schematic or even later ?
No Pull-out tray nor storage area. Was this discontinued and replaced when W was released? On evidence of known instruments, it appears so, around November ; but serial numbers and schematics in manual p 28, 48 suggest both models co-existed earlier and later. These were hooked in series to other s and to the teachers' model, the As with thea total of 24 's could be connected.
Pull-out tray and storage area. The ones with the long single opening have grill speakers. Four groups of 1-to-6 's can be attached to it, for a total of 24 student units. Has a complex control panel of monitoring switches inserted into the plastic lid, which sometimes looks manually cut to accommodate it. All schematics say these have 1 speaker. Does it have 2 by ? Earlier ones have 6 x 9 speaker, perhaps using up a leftover stock of B era speakers.
The complex designation in the "name" column denotes that they kept calling calling the teacher's module the "" into at least the early A era, in spite of the change to the later amp. The is a set of 8 Ps folded out in single frame.
Has a unique to posts models single reed bar design, producing greater resonance. Its range is from reed F-9 to C These seem to correspond to sets. A classroom-marketed variation of seemingly simultaneously-released W below. Pull-out tray. Apparently this was only available in Avocado Green. This color is also found in most or all A's. Schematics don't seem to indicate vibrato; yet I believe all do have it.
Late guesslate known instruments Console, home Variation of The "W" is apparently for "wheels. Did it replace probably or did they exist side by side? Serial numbers suggest brief overlap in Serial number in manual may place it earlier, in Mid, at same time speaker setup was revised in Two pairs of larger speakers, one facing back for audience and one facing forward.
No speakers in upper section. Electronics are unusually easy to remove for regulation on one I have seendue to a 9-pin plug. Unlike earlier 's, these had two speakers. It is possible this was only available in Avocado Green.
The Rudolph Wurlitzer Company, usually referred to as simply Wurlitzer, is an American company started in Cincinnati in by German immigrant (Franz) Rudolph Wurlitzer. The company initially imported stringed, woodwind and brass instruments from Germany for resale in the United States. Wurlitzer enjoyed initial success, largely due to defense contracts to provide musical instruments to . In , after his company foundered, Hope-Jones was bought out by the Wurlitzer Company, which, with elegant-looking products and aggressive advertising, dominated the theater organ market. About the Wurlitzer This band organ was built by the Rudolph Wurlitzer Company of North Tonawanda, New York, which described it as an "orchestral organ suitable for three-abreast carousels." Judging from the serial number stamped on some of the internal parts, it was built in the s.
Awaiting confirmation. It was designed to look like a mini grand piano not unlike the general proportions of the later The whole "body" section functioned as a bar and could have drinks propped on it. There were ashtrays at the bass and treble ends.
PAUL KIRNER - \
The whole thing was upholstered like a faux-leather couch. Please google this thing. It's amazing. The transformer is dated Mid-July There are 's dated as late as Septso it is possible this began life as a series. Earliest confirmed A is a hybrid later, non-chronological serial 92xxx with an action section stamped Jan 24transformer stamped late Julykeys stamped Oct 10 It is likely that these serial number ranges were being used simultaneously.
In fact, the 9xxxx numbers may chronologically precede the 86xxx numbers in terms of assembly unknown. Following the longtime policy of using up parts from prior models, this is a version of the A that has speakers on the amp rail, like ainstead of mounted on cover.
All known examples have atypical, non-chronological higher serial numbers in known range of 91xxxxxx, then 99xxx USA and 98xxx Europe, Volt. All evidence suggests the earliest instruments were assembled from parts dating no later than August European instruments in 98XXX rangeand from "latest parts" of October for USA instruments. This run continued until sometime in early known February instruments.
Instruments sometimes use up "pre-A" series parts dated as early as Januarymixed with parts from 9 months later; so it is important to check as many date stamps as possible to assess the most likely approximate date of a given instrument. As with some early non-hybrid A's, the hum shields are cut for the prior amp's heat sinks, and may fit poorly.
Some do not have aluminum-tubed transformer wires as with series. Around Aprilproduction switched to instruments with speakers in lids, and numbering picked up in the prior 86XXX range.
Preamp on reed bar. Reed bar shields covers pickups and reduce hum. Speakers mounted to top, not body-usually see "hybrid" entry. Most don't have metal plates on screws of 4th octave up.
Join. happens. wurlitzer organ dating consider
Late ones starting early have a chrome rear logo. Starting in mid, keybed has new part number Kand damper spring is much smaller. Portable A's starting in the 86xxx range, apparently debut AFTER the run of the amp-rail speaker A instruments in the 9xxxx range; so, a good 6 or 7 months after the first "hybrid" instruments: between March and May At some point in the run of this series, reeds were reportedly made thicker, changing their sound.
It is not yet clear to me whether this was a one-time transition in specs if so, when? Avocado Green-colored A's, same color as the early 70's 's, appear to be rare-ish now. But it appears that for a time indebuting at the start of the second edition of the amp, a great many A's were this lighter green color. The amps in these instruments are usually black. The latest date I have found in a A is June 27, I'm presuming the last Wurlitzer Electric Piano was assembled around July These were hooked in series to other As and to the teachers' model, the A?
Unlike earlierit's not wired-but- unused. Schematics pair it with "", too no "A" Wurlitzer licensed additional production or distribution of the classroom modules to Musictronic, who were still producing them in Apriland perhaps beyond. I know of a teacher's module, with a A-series amp, that is labeled "" with no "A". It is unclear whether they ever chose to add the "A" designation to any "V"-less teacher modules, and whether this would have indicated any difference in the interface with the student module circuitry.
Wurlitzer licensed production or distribution of the classroom modules to Musictronic, who were still producing them in Apriland perhaps beyond. See item The visualizer electronics involve a gazillion individual wires under the action, and the visualizer itself is mounted directly onto the console, not easily removed. Are there actually A's without this feature?
Neither model name is mentioned in any schematic-mysterious! All known examples have "" scribbled in marker on amp rail inside. Unlike W and various 's, no evidence of version with wheels.
Dating the production and sales debut of these is extremely difficult. Speakers have a 3-digit YMM stamp that gives relative data, and masking tape at the back of the reed-bar usually includes a scribbled inspection date. Ads first show up in May , as does first servicing "note;" this may be an indication of public debut. In Wurlitzer bought the DeKleist Musical Instrument Manufacturing Company (and factory) in North Tonawanda, continuing their production of automatic musical instruments: player pianos, band organs, and pianorchestras. Farny, the youngest of Rudolph Wurlitzer's three sons, was sent in to take over operations at the plant. Find out the age of your Wurlitzer piano here. Simply type in the serial number into the box below then click "Calculate". Type in your piano's serial number: Click to .
There is no Aux Out-it seems they cut corners and simply left off the plate, mounted on the lower front right of a A, which contained this and other jacks-though the A amp board is used, which has the wiring for a line-level output-whether or not the caps and resistors were wired in. It may be that this model was only made in The 90xxxxxx and XXX serial numbers may have been allocated solely for this model.
The following year, the baby grand was introduced; perhaps that replaced the Contains mic amp, aux output. A beautiful console; when in good shape, the best non-portable of the A series in my opinion. Unlike thehas additional input and output jacks, and a slide-out desk. Late manual lumps it confusingly with not "A" series, but its amp has unique part and certainly resembles A amp. Any reports of vintage appear to be inaccurate.
See item 48 for improvements over the visualizer. I'm surmising the badge read "V" instead of "VA", given the known examples of thetheand the V. Wurlitzer tended not to put "A" designations on newly introduced models with unique model numbers, that is in the later A series.
See also last 's with no "B" for first sign of this trend. So rare, at present, that not a single example has come to light in all the years I have maintained this list.
See item 48 for improvements over the Visualizer. Like B, no "L" in the serial numbers, which may mean they weren't produced in the Logan, Utah plant. Earliest observed example is from May-June It's called a V, so I'm assuming the "A" was seen as redundant and not a part of the badge name. The other two known examples are the highest-numbered non-Musitronic Wurlitzer Electric Pianos.
I am hypothesizing that they are from Julyawaiting more data. These are the highest known numbers on any non-Musitronic Wurlitzers Alphabeck, Wurlitzer Manual 39 B revised schematic Portable, no internal power to speakers Battery powered version of A, headphones but no power to internal speakers. Seems to be exceedingly rare. Probably only produced briefly in late to early Like V, no "L" in the serial numbers, which may mean they weren't produced in the Logan, Utah plant. More likely around to A German variation on a with different electronics and slightly different speaker dimensions and brackets.
Some examples showing up seem to have extra pots for vibrato speed, and one example has noise gate knobs. These might be aftermarket modules, or not. Are there other European variants on series Wurlitzers? How about versions for Asia or other continents? No evidence seems to exist, but I would appreciate any and all data. A rare console produced only for Europe.
Amp looks like a not A. Strange angular "modern" design.
Charming wurlitzer organ dating spending superfluous
Claims of "last model produced" and dating to s, on various websites, are incorrect. All known date stamps are from It is an embryonic version of the 's model "Electronic Communication Center" teacher-student monitoring concept, which would be marketed as the "Wurlitzer Music Laboratory" by Unlike the later system, this does not seem to require modifications to the electric pianos-existing models are already compatible.
Thanks to Mark Cimarolli for bringing this to my attention. External Amplifier 18W amp with 3-speed tremolo control. Marketed with Since didn't have tremolo or "vibrato" as they later called itthis feature may have been a selling point.
W amp. Sept 5, schematic Early ? Battery Pack for model Mentioned in the original manual for the Are the packs for the later B amp still called 's, or are they B's? Not mentioned in the later manual for through B electronic pianos, and the plug disappears within the first serial numbers or less for the B. The next battery-powered model is the B, much later.
Jun 14, Phil Kelsall has been playing the iconic Wurlitzer Organ of Blackpool Tower Ballroom for exactly 40 years and this Sunday he's celebrating with an anniversary concert. Phil has held the position of resident organist at the tower since and performs in the ballroom throughout the summer. The pair received word from the Piedmont Theatre Organ Society that a Mighty Wurlitzer dating from about had suddenly become available. This was a remarkable find because there are now only about 25 left in the U.S., never to be built new again. musical instruments dating from the early 20th century. The rank Wurlitzer was formerly part of the Milhous Museum collection in Florida before its recent relocation and installation in the Stahls Automotive Museum. The organ is not only literally a museum piece, but it gets frequent use, surprising and delighting hundreds of visitors on a.
A schematic shows them containing 6 large 6 volt lantern batteries. These things are now super-rare, perhaps even extinct. Even photos of a dead specimen would be appreciated. External Amplifier 93? Prototypes in See also model Electronic Communication Center for "Wurlitzer Music Laboratory" "Permits up to 24 students to receive class instruction at the same time The teacher can listen and transmit instructions from one player or any group of six.
Preceded by the even more obscure in Unclear if any "classroom" module was commercially available in And once installed At least not easily. It's a lit-up sign, on poles, bolted to the console, showing music staffs and piano notes. Playing the notes triggers switches under the action. There are 42 individual wires fed under that action; the wiring connects through 4 molex plugs with 12 connections each, all inside the console.
A weedy jungle. This is snaking under and around the already byzantine electronics of the teacher module! The black keys' notes simply appear further left on the staff. It may be that the teacher was expected to grease-pencil a key signature onto the left screen.
We think? Visualizer can be connected and disconnected from the console by unplugging a cable from a multi-pin jack. It isn't physically mounted onto console could be hung on a wall, for example. This continued the educational concept forward, in a post-Wurlitzer EP world.
List and notes copyright to by Steve Espinola. Please do not republish or repost this list in this form without attribution.
Some of its contents are derivative and attributed to their sources by linksand obviously I make no claims to such contents. It took me many full days of work, over years, to research, edit and organize all this information into this page. It involved hundreds of creative and editorial choices. Also helpful was this blog post on their site about reed historythough it contains some serious typos and errors as of November I hope, in return, it can function as a useful quick reference to all of them and others.
Good information. Does anyone have any idea of how many of each model were produced over the years? Do the serial numbers give us an accurate count?
I have no idea. It would be interesting to know how many still survive. I think tons of them were tossed. I hear horror stories. I get the feeling that, from around throughthey were producing around electric pianos a year, and these were divided, roughly, between whichever models were being produced in a given year. It is a solid state. I can take pictures if need be. I am not sure if it has the tremolo circuity or not but I plan on converting it to B specs one day soon. Nice to see you here!
That information is extremely helpful.
The History of this Wurlitzer Organ. The organ was built for Cincinnati's RKO Albee Theatre in a factory in a suburb of Buffalo, New York, and cost $55, It was shipped to Cincinnati in late July, , and installed that fall in the newly-constructed theatre, which was on Fifth Street, just east of benjamingaleschreck.com elegant and lavishly decorated.
Thank you! Likewise, that note 17 makes no mention of a B, or the teacher model Hi I found your site love it when I resumed my search for a cord for my Wurlitzer Electric Piano I started my search inwith no success. I have owned it since hope you can help it is model brown with petal and it is metal on top serial w?
The cables on those old Wurlies are pretty standard appliance cables from that era.
I do not have a reliable source for them, but you may be able to find a modern substitute online. I just acquired a Wurlitzer ser Not a keyboard player myself so I will be passing it along at some point. Would like to know more about it. Any info or input would be greatly appreciated. Great chatting by phone! Sounds like you have a great piece there. Someone in NC will be very happy. I have a Wulritzer serial number -in fair condition.
Any reason that I should hold on to it. No one plays it now but it still sounds great! I think you must be talking about a standard Wurlitzer piano, or perhaps a Wurlitzer Electric Player Piano which would have used paper rolls with songs programmed into them.
This page is only about the electro-acoustic instruments, usually notes, that Wurlitzer produced from to I have one in very good shape. No broken parts. Only needs the F2 and F4 reed. Not many were made at all. The lowest serial number I know is The highest is They are super rare. There seems to be a big serial number gap. I do not. There is certainly a demand for them. They are a standard appliance cable of that era.
You may have luck calling a guitar amp store. What was the Wurly that had 4 student models built into one cabinet facing each other. Very bizarre. Those are 6 organs or synths in one body, with a hinge in the middle.
There is, however, an early s Wurlitzer system with a set of 8 key pianos that are linked together. This is the P. Similar look, but less bizarre. I have a B. It has no speakers and no tremolo.
Instead of the tremolo knob it has a headphone volume knob. I own a A that could not be in better original playing condition internally. I will post serial number and any date stamps when I get home. The only issue is the ground buzz, that no matter what methods we the pros I take it to for servicing at custom vintage keyboards here in los angeles attempt at permanently reducing it to a level that is acceptable for studio recording, just cant quite get it eliminated enough.
I understand that theres going to be a buzz on this particular model especially no matter what we do, but any ideas or input on how to most tame this notorious thorn in my side would be greatly appreciated!
According to your dating idea, this may be fromMarch 25 so later than the last number you listed above for a model Definitely a Model with speakers on the chassis and the Model amp.
This one has been played a good bit based on some looseness in the action but the body seems almost too clean to be original. Amp looks original. Trying to figure out how to value a Model that according to the date on the inside is Has all the parts including floor pedal and plug.
Has all the legs and is stable. Works but some keys stick. I want pix and all sorts of date stamps, pronto. My Wurlitzer was purchased in or 71 It needs to be repaired and totally gone over. I losses the ac. County and could drop it off. I want to find out if it can be repaired. I would need an estimate on repairs to determine if it is worth fixing.
My name is Nick.
Wurlitzer organ dating
Always best to call me! Messages left on this page get lost in the shuffle. I am so very happy to help if I can. Bought a Wurlitzer A student electric piano at the thrift store for ten bucks. The model was most definitely made before I know this because my mother owned one and she got it in They look very similar. Does she still have it? We could check the date stamps, and I would love to. I have a Wurlitzer EP, I can find absolutely nothing on it, can someone help me learn something about its origins, year made and value?
I just bought a Wurlitzer upright piano with the serial number on the back and inside plate but I cant find that on any piano listing sites. Does anyone know what year this piano was built and how much it is worth? According to this page:. Yes, it certainly is worth restoring.
Any around anymore. I have a A that has not been played for decades. I purchased around and gigged about ten years. The time is right for restoration by me.
I find info on the B but not much on the A. Is this possible? Looking for a felt kit and rubber grommets for the damper arms.
Vintage Vibe the best source? Maybe I should send the amp section out for professional work. I appreciate any advice. If you are interested I can send serial information to help with your project. Where are the date stamps found on the keys? If your A has a solid state amp, the original tube amp was switched out. This is quite possible; the instrument will function fine with a restored or B amp.
If you want to have the amp section repaired or replaced, you should call me and discuss options: If your instrument has 11 damper-free notes at the top, it needs the style reeds from notes 21 to the top, and some unique bass reeds.
I write this adamantly because there is a LOT of confusion about this out there! Vintage Vibe are a fine and painless way to get replacement parts for your Wurlitzer the felts and grommets you mentioned. There may be cheaper ways to get the same parts, but they will require legwork and trial and error.
In my experience, it is probably worth it to save yourself the time and just buy them from VV. I reply on all of them, as I am not a parts shop.
Wurlitzer Electric Piano models: a list. Click: Wurlitzer Tuning, Regulation and Repair New: Testimonals from satisfied customers The list is followed by some important notes about reed styles now found hereand other clarifications. Bill Vosteen says:.
July 7, at pm. Steve Espinola says:. June 25, at pm. April 5, at am. December 17, at pm. Terrri Hayea says:. October 14, at pm. November 4, at am. Monte Hinson says:. October 25, at pm. February 28, at pm.
Opinion you wurlitzer organ dating opinion
Eric Porterfield says:. March 6, at pm.
April 1, at pm. Frank Swart says:. June 14, at pm. July 2, at pm. Bruce says:. September 26, at pm. October 26, at pm. Armin says:.
November 1, at pm. November 6, at pm.
Arthur Webb says:. November 22, at am. November 22, at pm. November 23, at am. Paul Groff says:. November 23, at pm.
Necessary words... wurlitzer organ dating idea pity, that
Tim Fleming says:. December 3, at pm. December 11, at am. Max says:. December 26, at pm. January 2, at pm. Nickey Spano says:. January 24, at pm.
October 2, at am.