Pianotech

List,

I need to hang a set of hammers on a 47 year old Bosendorfer model 200. The hammers currently on this piano were not hung by the factory. It is a sloppy enough job that measuring angles off the current hammers is not a reliable way of determining the correct hammer boring angles for this piano.

I have consulted with Bosendorfer, but they do not have the information. I have also reached out two of our most esteemed techs with extensive Bosendorfer experience. They provided boring angle schedules that are similar to each other, but not identical (varying as much as a degree or two). Unfortunately, neither of these techs could verify that the information they had was applicable to a model 200 made in 1975.

So, after all of that set-up, my ask is this:

Does anyone out there have hammer boring angle data for a 1972 Bosendorfer model 200?

Thanks,

Alan

List,

I need to hang a set of hammers on a 47 year old Bosendorfer model 200. The hammers currently on this piano were not hung by the factory. It is a sloppy enough job that measuring angles off the current hammers is not a reliable way of determining the correct hammer boring angles for this piano.

I have consulted with Bosendorfer, but they do not have the information. I have also reached out two of our most esteemed techs with extensive Bosendorfer experience. They provided boring angle schedules that are similar to each other, but not identical (varying as much as a degree or two). Unfortunately, neither of these techs could verify that the information they had was applicable to a model 200 made in 1975.

So, after all of that set-up, my ask is this:

Does anyone out there have hammer boring angle data for a 1972 Bosendorfer model 200?

Thanks,

Alan

List,

I need to hang a set of hammers on a 47 year old Bosendorfer model 200. The hammers currently on this piano were not hung by the factory. It is a sloppy enough job that measuring angles off the current hammers is not a reliable way of determining the correct hammer boring angles for this piano.

I have consulted with Bosendorfer, but they do not have the information. I have also reached out two of our most esteemed techs with extensive Bosendorfer experience. They provided boring angle schedules that are similar to each other, but not identical (varying as much as a degree or two). Unfortunately, neither of these techs could verify that the information they had was applicable to a model 200 made in 1975.

So, after all of that set-up, my ask is this:

Does anyone out there have hammer boring angle data for a 1972 Bosendorfer model 200?

Thanks,

Alan

List,

I need to hang a set of hammers on a 47 year old Bosendorfer model 200. The hammers currently on this piano were not hung by the factory. It is a sloppy enough job that measuring angles off the current hammers is not a reliable way of determining the correct hammer boring angles for this piano.

I have consulted with Bosendorfer, but they do not have the information. I have also reached out two of our most esteemed techs with extensive Bosendorfer experience. They provided boring angle schedules that are similar to each other, but not identical (varying as much as a degree or two). Unfortunately, neither of these techs could verify that the information they had was applicable to a model 200 made in 1975.

So, after all of that set-up, my ask is this:

Does anyone out there have hammer boring angle data for a 1972 Bosendorfer model 200?

Thanks,

Alan

List,

I need to hang a set of hammers on a 47 year old Bosendorfer model 200. The hammers currently on this piano were not hung by the factory. It is a sloppy enough job that measuring angles off the current hammers is not a reliable way of determining the correct hammer boring angles for this piano.

I have consulted with Bosendorfer, but they do not have the information. I have also reached out two of our most esteemed techs with extensive Bosendorfer experience. They provided boring angle schedules that are similar to each other, but not identical (varying as much as a degree or two). Unfortunately, neither of these techs could verify that the information they had was applicable to a model 200 made in 1975.

So, after all of that set-up, my ask is this:

Does anyone out there have hammer boring angle data for a 1972 Bosendorfer model 200?

Thanks,

Alan