My long-time work on piano multiphonics has recently been approved as my master’s thesis at the Sibelius Academy on May 17th.
The study is now publicly accessible to all composer and pianist colleagues for whom it might be helpful. Audio examples can be listened to online and the text downloaded, named vesikkala_thesis_2016_fulltext.pdf .

NOTE FROM THE FUTURE:

Please note that the text content of this archived thesis is the original. I have made a revision in September 2016, found in my downloadable in my Press kit ➤ Writings titled Vesikkala_thesis_MotGP_revSep16
The text described and available in PDF format (the PDF file can be found near end of page)
and previously here.
The files from the audio CD

I am willing to keep this resource relevant and updated, so any missing information and new perspectives are welcome.