ＡIt accepts MONO、8BIT、WAV or VOC.
ＡYour total voice length is too long. Need resample sample rate.
ＡYou didn’t use our suggest editing software. Usually we suggest use SOUND FORGE、GOLD WAVE、Adobe Audition.
ＱIf there is an abnormal operation to causes the voice playback speed incorrect after power-on, how to solve it?
Ａ8pin is without Reset pin. Please use aP23 series 16pin (refer to PAGE. 25) or aP89K series (refer to PAGE. 28). If you are using I2C mode or SPI mode, Please Reset first before sending the next command
Ａhere will be a little distorted when the voices transfer to our acceptable format. So, we need some editing software to modify the voices to improve the quality. Raising sample rate or using PCM compression will be helpful. If you any further voice quality the request, pls contact our editing engineer [email protected]