Hello,
when using the audiostreamer the result is a list of bytes. I have tried to convert this list into a string (for saving in a mysql-db) and later to re-convert this string into a list of bytes for playback again (for sending small voice messages).
One option is to use RDC to connect to the database and store the data as blob (without any conversion).
The second option is to encode it as string with StringUtils.EncodeBase64.