From emartinez@stanford.edu Sat May 20 03:28:04 1995 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!stanford!emartinez From: emartinez@stanford.edu (Élodie Martínez) Newsgroups: alt.fan.nova-hart Subject: The 14.2x slowdown voice on 'Memory Hatch' - myth vs reality Message-ID: <1995May20.032804.9704@stanford.edu> Date: Sat, 20 May 1995 03:28:04 GMT Organization: Stanford University Computer Systems Lab NNTP-Posting-Host: stanford.edu X-Newsreader: TIN [version 1.2 PL2] Lines: 11 Let's settle the 'voice under the voice' rumor once and for all. When you decimate the vocal stem down by 14.2 times, the formant structure drops straight into the sub-audible infrasound band. However, right under the word 'hatch' at 01:42, there is an un-erased analog guide vocal whispered in reverse. Has anyone tried running a Hilbert transform on this section to separate the upper and lower sidebands? -- Élodie Martínez US Robotics Courier V.34 @ 28,800 bps "In theory there is no difference between theory and practice." From mschneider@kiae.su Sat May 20 16:17:04 1995 Path: ashpoly!cascade!transat!eunet-de!hansebox!kiae!mschneider From: mschneider@kiae.su (Mateo Schneider) Newsgroups: alt.fan.nova-hart Subject: Re: The 14.2x slowdown voice on 'Memory Hatch' - myth vs reality Message-ID: <1995May20.161704.6454@kiae.su> Date: Sat, 20 May 1995 16:17:04 GMT References: <1995May20.032804.9704@stanford.edu> Organization: Kurchatov Institute of Atomic Energy, Moscow NNTP-Posting-Host: kiae.su X-Newsreader: WinVN 0.99.5 Lines: 10 In article <1995May20.032804.9704@stanford.edu>, emartinez@stanford.edu (Élodie Martínez) writes: > Let's settle the 'voice under the voice' rumor once and for all. > When you decimate the vocal stem down by 14.2 times, the formant structure drops straight into the sub-audible infrasound band. If you stare at static on a TV long enough you see faces. If you slow down audio by 1400% you hear voices. Get some sleep. -- Mateo Schneider "Do not worship the copy." Decstation 5000/200 / FreeBSD 2.1