WDM Audio in the Professional Environment

There's a great PDF from the guys at Digital Audio Labs in Minnesota entitled WDM Audio in the Professional Environment.  It talks about latency, realtime sampling rate conversion, bit depth conversion, and other gotchas.

Use the 10-Year CAPE for Long-Term Outsized Returns

Mebane Faber has a fascinating investment paper called Global Value: Building Trading Models with the 10 Year CAPE in which he discusses a strategy that invests equally-weighted in the most undervalued x% of country equities, rebalanced yearly, as measured by their 10-year CAPE (cyclically adjusted price-to-earnings ratio), and only when this measurement is below 15 (otherwise in cash).  It looks like investing in the top 10% of undervalued companies will give you an annual return of nearly 19%!  I sorted the study's 32 countries by 10-year CAPE, and this is what I got:

So according to the study, for outsized returns the top 10% of undervalued (and currently extremely distressed) countries to invest in are Greece, Ireland, Italy, and maybe Russia!!!  The top 25% would include the PIIGS.  With today's financial headlines all about the European sovereign debt crisis, that would take some serious conviction and courage for any investor.

In the May 1, 2012 issue of Post Magazine, when asked about audio in his movies, Director Barry Sonnenfeld states, "I remember the first film I ever shot as a DP was Blood Simple for the Coen brothers, and they’re very visual, but when it came time to choose a New York theater for the premiere, they chose a theater with much better sound but lousier projection, as opposed to one with great projection and lousy sound.  As the DP I was outraged!  But the truth is, if you asked me right now to choose between screening MIB3 in a theater with better sound or one with better projection, I’d pick the one with the better sound.  So sound’s really important to me."

Opera and Sound Design

German Operatic Tenor Jonas Kaufmann made some intriguing remarks in this interview.  He says the human voice "is not only the oldest and most versatile instrument but also the most natural instrument of music, as it is inside of us. We can influence this instrument via our thoughts and feelings in such a strong way that we can hear within a split second, whether somebody is happy, sad, or incensed."  On knowing reasons why something moves us, he says, "For me it is very fascinating that a pop song that was a number-one-hit some 20 or 30 years ago is of interest today merely for nostalgic reasons.  If people are touched by it for sentimental reasons, then it is in most cases not because of the music itself, but rather because of personal memories that are connected to it."

Sound Designers are often asked by someone to make something sound like this or that from some movie that person watched a long time ago.  Does he believe his reference to be amazingly cool because it is, in and of itself?  Or is it because of some non sound design related personal memory associated with it?  I think many times, even for Sound Designers, it is the latter.

Government Debt and Net Foreign Debt as Measured in Percent of GDP, 2011

Russia, China, Switzerland, Hong Kong, Taiwan, South Korea. Maybe Australia and Singapore.

Music Video Playback CD

Found the sleeves to a set of old music video playback CD's I created for shooting at different framerates. The speed of the song will correspond to an overcranked or undercranked camera that an artists will lip sync and dance to, and when played back normally, even though the artists sings in sync, his/her movement will be effected. An example is Madonna's Ray Of Light video. Playback has been prepared for 12, 24, 36, and 48 fps.