Quadravox Speech Processing Products - Qbox
- Platform: Windows 3.1, Windows 95
- Description: Qbox comprises a Windows-based LPC-12 analysis
and editing sytem and a parallel-port driven programmer for
one-time-programmable TI TSP50P11 synthesis chips. The analysis
software utilizes standard 11025Hz, 16bit monaural .wav files
for input and allows graphical editing of the coded pitch, gain, and
reflection coefficients. It can also be used to define concatenation
sequences of individual phrases. Data rates depend on the original
sound, but are typically below 2000bits/sec. The processed data can
then be merged with synthesis and control routines and programmed
into the TI synthesizer. The Quadravox-developed synthesis routine
accepts run-time modifications of pitch and frame-length (speed),
as well as externally defined concatenation sequences. The
synthesis chip interface can be defined as a matrixed-keyboard
drive, a simple parallel control, or a serial bus control
supporting up to 31 individually addressed devices and modules.
- Cost: $90-$150 depending on options selected.
- Contact: Quadravox, Inc.
1701 N. Greenville Ave., Suite 608, Richardson, TX, 75081 USA
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Last Revision: 17:20 25-Sep-1996