Analysis File Generation (ATSA, CVANAL, HETRO, LPANAL, PVANAL) The following utilities exist for Soundfile analysis: ATSA: ATS analysis for use with the Csound ATS Resynthesis opcodes. CVANAL: Impulse Response Fourier Analysis for convolve operator. HETRO: Heterodyne analysis for the Csound adsyn generator. LPANAL: Linear predicitive coding analysis for the Csound Linear Predictive Coding (LPC) Resynthesis opcodes. PVANAL: Phase vocoder analysis for the Csound pvoc generator. &utilityatsa; &utilitycvanal; &utilityhetro; &utilitylpanal; &utilitypvanal;