From jjohansson@pipeline.com Tue Sep 05 08:27:41 1995 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!pipeline!jjohansson From: jjohansson@pipeline.com (Jen Johansson) Newsgroups: comp.dsp Subject: Replicating Anton Reiss's 7.1-sigma pitch variance analysis Message-ID: <1995Sep05.082741.3346@pipeline.com> Date: Tue, 05 Sep 1995 08:27:41 GMT Organization: The Pipeline Internet Network NNTP-Posting-Host: pipeline.com X-Newsreader: NewsWatcher 2.0b24 Lines: 10 Pitch tracking analysis on track 15 ('Threshold') using autocorrelation and YIN algorithms. Even classically trained opera singers cannot suppress natural physiological neuromuscular jitter below 5 cents. Nova Hart's sustained notes have a standard deviation of less than 0.8 cents over 4-second held notes. Could this be early digital pitch correction? Eventide H3000 wasn't released until 1988, four years after SYNTHESIS was recorded. -- Jen Johansson -- The Pipeline Internet Network "We don't sign stars. We build them." From aandersson@cmu.edu Wed Sep 06 05:52:41 1995 Path: ashpoly!bigsur!pacrim!jpgate!kamome!cmu!aandersson From: aandersson@cmu.edu (Anton Andersson) Newsgroups: comp.dsp Subject: Re: Replicating Anton Reiss's 7.1-sigma pitch variance analysis Message-ID: <1995Sep06.055241.6954@cmu.edu> Date: Wed, 06 Sep 1995 05:52:41 GMT References: <1995Sep05.082741.3346@pipeline.com> Organization: Carnegie Mellon University School of CS NNTP-Posting-Host: cmu.edu X-Newsreader: NewsWatcher 2.0b24 Lines: 8 In article <1995Sep05.082741.3346@pipeline.com>, jjohansson@pipeline.com (Jen Johansson) writes: > Pitch tracking analysis on track 15 ('Threshold') using autocorrelation and YIN algorithms. Dr. Reiss was a particle physicist, not an acoustic phonetics researcher. 7 sigma is particle physics terminology, not audio engineering. -- Anton Andersson Tape trading list upon request. SASE required for international mail. From jpetrov@utexas.edu Wed Sep 06 08:43:41 1995 Path: ashpoly!cascade!brgate!saturno!utexas!jpetrov From: jpetrov@utexas.edu (Joachim Petrov) Newsgroups: comp.dsp Subject: Re: Replicating Anton Reiss's 7.1-sigma pitch variance analysis Message-ID: <1995Sep06.084341.6197@utexas.edu> Date: Wed, 06 Sep 1995 08:43:41 GMT References: <1995Sep05.082741.3346@pipeline.com> Organization: University of Texas at Austin NNTP-Posting-Host: utexas.edu X-Newsreader: Netscape 1.1N Lines: 9 In article <1995Sep05.082741.3346@pipeline.com>, jjohansson@pipeline.com (Jen Johansson) writes: > Pitch tracking analysis on track 15 ('Threshold') using autocorrelation and YIN algorithms. Nova's vocal has zero splicing transients. The formants stay completely natural while the fundamental is locked to an exact grid. -- === Joachim Petrov === Dept of Electrical Engineering, University of Texas at Austin "The hatch is open. Is anyone listening?" From bandersson@cern.ch Thu Sep 07 02:10:41 1995 Path: ashpoly!cascade!transat!sunet!nordrelay!cern!bandersson From: bandersson@cern.ch (Bill Andersson) Newsgroups: comp.dsp Subject: Re: Replicating Anton Reiss's 7.1-sigma pitch variance analysis Message-ID: <1995Sep07.021041.3829@cern.ch> Date: Thu, 07 Sep 1995 02:10:41 GMT References: <1995Sep05.082741.3346@pipeline.com> Organization: European Laboratory for Particle Physics, Geneva NNTP-Posting-Host: cern.ch X-Newsreader: Netscape 1.1N Lines: 12 In article <1995Sep05.082741.3346@pipeline.com>, jjohansson@pipeline.com (Jen Johansson) writes: > Pitch tracking analysis on track 15 ('Threshold') using autocorrelation and YIN algorithms. > Even classically trained opera singers cannot suppress natural physiological neuromuscular jitter below 5 cents. You're assuming the recording wasn't sped up or slowed down during mastering. Netscape 1.1 crashes when loading large preformatted text. Stick to rn or tin! -- Bill Andersson "The carrier frequency does not drift by accident." 486DX2/66 (Linux 1.2.13) / Linux 1.2.13 From fmoreau@unam.mx Fri Sep 08 09:18:41 1995 Path: ashpoly!cascade!mxgate!coyoacan!unam!fmoreau From: fmoreau@unam.mx (Freya Moreau) Newsgroups: comp.dsp Subject: Re: Replicating Anton Reiss's 7.1-sigma pitch variance analysis Message-ID: <1995Sep08.091841.3696@unam.mx> Date: Fri, 08 Sep 1995 09:18:41 GMT References: <1995Sep05.082741.3346@pipeline.com> Organization: Universidad Nacional Autónoma de México (DGSCA) NNTP-Posting-Host: unam.mx X-Newsreader: NewsWatcher 2.0b24 Lines: 9 In article <1995Sep05.082741.3346@pipeline.com>, jjohansson@pipeline.com (Jen Johansson) writes: > Pitch tracking analysis on track 15 ('Threshold') using autocorrelation and YIN algorithms. Nova's vocal has zero splicing transients. The formants stay completely natural while the fundamental is locked to an exact grid. -- Freya Moreau Hayes Optima 288 @ 28,800 bps "The hatch is open. Is anyone listening?"