lame

Fairly complete high-level binding to LAME encoder

BSD-3-Clause licensed and maintained by Mark Karpov

This version can be pinned in stack with:lame-0.1.1@sha256:bf6a60cb167f0b019a9ae535ebec91a2b3bad9e55ca0d69102a7545c23256664,2659

Depends on 9 packages(full list with versions):

LAME for Haskell

This is a fairly complete high-level Haskell binding to LAME.

Fast MP3 encoder working in various modes (you specify compression ratio, desired bit-rate, or parameters for VBR), with quite a few interesting options to tweak.
Setting of all common tags, including pictures.

No decoding for now. It’s actually done via a separate library in LAME.
Relatively limited (compared to ID3 specs) number of tag fields available for setting.
Some sample widths are not supported: less than or equal to 8 bit and greater than 16 bits (for integer samples, floats work OK).
Some psycho-acoustic and noise-shaping settings are not available for tweaking.

Open an issue if something of this is a deal breaker for you, some of these limitations are easily lifted.

Please kindly direct all issues, bugs, and questions to the GitHub issue tracker for this project.

Distributed under BSD 3 clause license.