a raw waveform is uh .. just 'raw' :) without a header..
Like .txt is raw, because there's no header (like .doc).
So, just write your sample to a file, and use the raw-converter from soundforge to specify what is what.
However, I doubt you want to do heavyweight DSP's such as reverb in Blitz, so I assume you write a mono sound to a file. In that case, if your waveform is 16 bit unsigned mono (values between 0..65535), simply choose 16 bit unsigned mono in the raw converter from soundforge (which will show up when you select 'raw' in the filetypes pulldown menu)
Like .txt is raw, because there's no header (like .doc).
So, just write your sample to a file, and use the raw-converter from soundforge to specify what is what.
However, I doubt you want to do heavyweight DSP's such as reverb in Blitz, so I assume you write a mono sound to a file. In that case, if your waveform is 16 bit unsigned mono (values between 0..65535), simply choose 16 bit unsigned mono in the raw converter from soundforge (which will show up when you select 'raw' in the filetypes pulldown menu)