Tag Archives: bitrate

mp3-packer ~ Bitrate Reduction Script

Posted by tom2tec on

I have more music than would fit onto the memory card of my phone. This is largely due to the 256 kBit/s versions that are sold now. On the phone, I do not really hear the difference between 256 kBit/s and 128 kBit/s, but I can clearly see the difference in size.

This script creates a whole copy of your music library, just with a smaller bitrate. It uses either ffmpeg or lame to convert the tracks.

github.com/martin-ueding/mp3-packer

Bitter ~ Bitscope & Intersample Clip Monitor

Posted by tom2tec on

Bitter shows how many of the available bits are being used by the audio signal, reports clipping samples, and estimates when digital-to-analog conversion would cause inter-sample clips. Typical uses for a bitscope include: verifying that a render dither is working properly; verifying that a particular plugin is not reducing the signal bit depth; testing for faulty audio source data.

Features:

  • Check for Intersample Clipping that may appear during digital-to-analog conversion
  • Detailed display of the usage density of each bit
  • Reveal the bitrate of the digital signal, which may well differ from that of the file’s bitrate or your DAW’s audio engine bitrate
  • Display the audio sample rate

www.stillwellaudio.com/plugins/bitter