'Phase vocoder' presentation slideshows

Phase vocoder - PowerPoint PPT Presentation

Microcomputer Systems 2

Microcomputer Systems 2

Microcomputer Systems 2. Time Stretching & Pitch Shifting of Audio Signals. Time Stretching & Pitch Shifting of Audio Signals. Outline Introduction Techniques Used for Time Compression/Expansion and Pitch Shifting Comparison Timbre and Formants. Outline. Introduction

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704 views • 69 slides
Effects in frequency domain

Effects in frequency domain

Effects in frequency domain. Stefania Serafin Music Informatics Fall 2004. Overview. Time versus frequency domain effects The phase vocoder The STFT Time stretching Pitch shifting Cross synthesis. Overview. Until now we examined effects based on delays and working in time domain.

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280 views • 18 slides
Study and Implementation of Two Voice Warping Algorithms: Pitch Shifting & Time Stretching

Study and Implementation of Two Voice Warping Algorithms: Pitch Shifting & Time Stretching

Study and Implementation of Two Voice Warping Algorithms: Pitch Shifting & Time Stretching. EEL 6586 Project Presentation Deng, Chengyu Wang, Dexiang. Outline. Pitch analysis Voice warping applications Pitch shifting Time stretching Pitch shifting algorithm How to change pitch

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303 views • 14 slides
Vox-5

Vox-5

Vox-5. Trevor Wishart. The Composer. Works mainly with the voice Live Performance In-studio Own voice & Pieces for others Currently based in York. Lets Have a Listen. Why Vox 5?. Vocal transformation Really early use and implementation of techniques Links to other modules.

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248 views • 13 slides
Vox-5

Vox-5

Vox-5. Trevor Wishart. The Composer. Works mainly with the voice Live Performance In-studio Own voice & Pieces for others Currently based in York. Lets Have a Listen. Why Vox 5?. Vocal transformation Really early use and implementation of techniques Links to other modules.

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137 views • 13 slides
Auto-tuning for Electric Guitars using Digital Signal Processing

Auto-tuning for Electric Guitars using Digital Signal Processing

Auto-tuning for Electric Guitars using Digital Signal Processing. Pat Hurney, 4ECE 22 nd January 2009. Contents. System Overview Project Background Progress to Date Remaining Work. System Overview. Signal from Piezo Saddles sent to 6-channel interface.

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221 views • 11 slides
III Digital Audio III.9 (We Oct 29) Phase vocoder for tempo and pitch changes

III Digital Audio III.9 (We Oct 29) Phase vocoder for tempo and pitch changes

III Digital Audio III.9 (We Oct 29) Phase vocoder for tempo and pitch changes. Phase Vocoder. This algorithm is built in order to enable tempo and pitch changes of a digital sound file. Tempo change : Same music, but played at a different tempo

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287 views • 9 slides

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