HydrogenAudio

Lossy Audio Compression => MP3 => Topic started by: ClearSky on 2023-05-14 02:29:20

Title: Recommended Helix MP3 encoder settings for casual listening?
Post by: ClearSky on 2023-05-14 02:29:20
What are recommended Helix MP3 encoder settings for casual listening?

With LAME. I always use "lame.exe -V 4 --noreplaygain inputfile [outputfile]" for casual listening.

What are corresponding settings for Helix MP3 encoder?

Title: Re: Recommended Helix MP3 encoder settings for casual listening?
Post by: maikmerten on 2023-05-14 10:37:26
Hi there,

LAME and the Helix MP3 encoder are completely separate MP3 encoders, so things will only match approximately. One would need proper listening tests to determine a somewhat precise mapping.

As a starting point, this might work:

Code: [Select]
hmp3 input.wav output.mp3 -V75 -HF2 -F18000
Title: Re: Recommended Helix MP3 encoder settings for casual listening?
Post by: ClearSky on 2023-05-14 23:08:04
Hi there,

LAME and the Helix MP3 encoder are completely separate MP3 encoders, so things will only match approximately. One would need proper listening tests to determine a somewhat precise mapping.

As a starting point, this might work:

Code: [Select]
hmp3 input.wav output.mp3 -V75 -HF2 -F18000

These settings work great. Thanks.
Title: Re: Recommended Helix MP3 encoder settings for casual listening?
Post by: maikmerten on 2023-05-16 14:13:03
You're welcome! Just out of curiosity: What made you look into the Helix MP3 encoder? Encoding speed?
Title: Re: Recommended Helix MP3 encoder settings for casual listening?
Post by: Eurobeat_fan on 2023-05-16 14:45:57
I guess it's sound quality at low bitrates according to different tests)
Title: Re: Recommended Helix MP3 encoder settings for casual listening?
Post by: ClearSky on 2023-05-16 15:07:19
You're welcome! Just out of curiosity: What made you look into the Helix MP3 encoder? Encoding speed?
Sound quality at -V75 bitrate range. I really like the way MP3's created by this encoder sound.
Title: Re: Recommended Helix MP3 encoder settings for casual listening?
Post by: maikmerten on 2023-05-16 15:22:38
Ah, thanks for elaborating! I think -V75 should be around 160 kbps - and I think that Helix at that bitrates should indeed fare pretty well.