repitch - change speaking rate and or pitch of speech
(-I) (-i item) (-r rate-change) (-f pitch-change) file
is a program to modify the pitch and duration of an utterance.
It uses the PSOLA algorithm and requires a set of pitch-epoch
annotations. These can be generated from a Laryngograph signal
using Lx->Tx conversion, followed by Tx->An conversion.
Identify program name and version number.
Select input item number.
Relative speed up factor. 2.0 = twice as fast, 0.5=half as fast. Default 1.
Relative pitch change factor. 2.0 = double pitch, 0.5 = halve pitch. Default 1.
Pitch epochs (alternative to AN).
Pitch epoch annotations (alternative to TX).
Prosody changed speech
proportional pitch change
Fri Jul 09 14:54:36 2004