However, I would think it would hold 440.but I may not. If the piano will not hold tune to A=440hz, the value would be 0. The 4, 8, and 16 loop versions can provide a complete control solution for a broad range of applications. Each can operate as a stand-alone system, and includes built-in serial communications for computer interface and data acquisition. Optional programmable ramp and soak features allow complex batch processing and sequencing. An enhanced features option offers cascade control, ratio control, differential control, process variable retransmit, and remote analog set point. Support for multiple types of sensor inputs is available, including thermocouples, RTDS, linear voltage, current and frequency. Anthony Guru Blogs: 48 Forum: 16,526 Votes: 420 What type of information do you want? You have the piano in front of you! Specifically what do you want to know? The SN shows 1921 date. I have a Jacob Brothers piano model number 57866 but I can't find any information on it? Anyone know anything regarding this model? Posted on 4 days ago C. By Guest 5 days ago 9 I have a Jacob Brothers piano model number 57866 but I can't find any infor. Why not post a picture of your Ibach Piano on our Facebook wall below! Of if you have any questions regarding Ibach pianos please don't hesitate to write them in the section below.Jacob Brothers from 1921 according to the link shown: Quoting: I have a Jacob Brothers piano model number 57866 but I can't find any infor. Click here to browse our range of second hand upright pianos. We regularly have second hand Ibach upright pianos in stock. Now in its sixth generation Ibach are one of the oldest piano manufactures still in production today, and they are currently based in Wilhelmstrabe, Germany. But it was later in 1869 that the company split into two seperate companies, an organ company and the Rud Ibach Sohn Piano company.

When Adolf Ibach Retiered in 1839 he left the company to be run by his sons, Richard and Carl Ibach, with the help of the brothers.

Open the top lid of the piano and look at the right hand side.Įstablished in 1794 by Johannes Adolf Ibach as Ibach Pianos & Organ manufacturers in Germany. The serial number on an Ibach piano is usually located on the metal frame. Find the age of your Ibach Piano using your serial number and the table below.

Ibach piano serial numbers