Karaoke system.

• Tachibana, H., Mizuno, Y., Ono, N. and Sagayama, S.: A Real-time Audio-to-audio Karaoke Generation System for Monaural Recordings Based on Singing Voice Suppression and Key Conversion Techniques, accepted for publication 2016
• My (H. Tachibana's) Ph.D. Thesis
• Tachibana, H., Mizuno, Y., Ono, N. and Sagayama, S.: Euterpe: A Real-time Automatic Karaoke Generation System based on Singing Voice Suppression and Pitch Conversion, Proc. ASJ autumn meeting (2012), Non-refereed, in Japanese

• Hardware: Audio I/O is required. (PC with microphones and speakers)
• OS: Linux and Mac OS X
  • The system has been originally developed on the Linux Mint.
  • It would be easier to build the systme on other Debian-based distributions.
  • It may also be possible to build the system on other kind of distributions e.g. Fedora but I have not verified yet.
  • I have successfully built the codes on Mac OS X (Yosemite) using clang++

You need to install following softwares first.

g++
tcl/tk
PortAudio (libportaudio-dev)
fftw3 (libfftw3-dev)

Just run the makefile in src

cd src
make
cd -

./euterpe

• Other codes used in the papers above
  • https://github.com/tachi-hi/temperament4fft
  • https://github.com/tachi-hi/HPSS (In the emperical evaluations in the paper above, the codes in this repository were used.)
• Related codes
  • https://github.com/tachi-hi/slidingHPSS (An older implementation of HPSS)