The logic is fine, but many audio apps can drop the pitch and
duration without changing the sample rate. Peak and Protools are two
that do (there may be others).

<L>

On Jan 12, 2011, at 9:44 PM, Dan Nelson wrote:

One way to "play" the tape is play it at 3.75 into a computer set
at 88200 sample rate.
Then resample the file at 44100 which will give you the equivilant of
1 7/8 speed.
Resample the 44100 file at 21500 which is half again should equal
15/16. The quality cant be any worse than the original voice
recordings at that tape speed.
Someone correct me if my logic is wrong
dnelson