The sound of the NEOGEO core is less crisp

dengsirtc
Posts: 7
Joined: Tue Mar 02, 2021 9:04 pm

The sound of the NEOGEO core is less crisp

Unread post by dengsirtc »

Compared with the physical MVS console, the sound of the NEOGEO core is not crisp.
Anyone feel that?
User avatar
aberu
Core Developer
Posts: 1144
Joined: Tue Jun 09, 2020 8:34 pm
Location: Longmont, CO
Has thanked: 244 times
Been thanked: 388 times
Contact:

Re: The sound of the NEOGEO core is less crisp

Unread post by aberu »

Which physical MVS console? What's the audio filtering like on that product?
birdybro~
FoxbatStargazer
Top Contributor
Posts: 994
Joined: Thu Dec 10, 2020 5:44 pm
Has thanked: 309 times
Been thanked: 228 times

Re: The sound of the NEOGEO core is less crisp

Unread post by FoxbatStargazer »

The analog out on the I/O board has a very weak DAC if you're using that. Try HDMI audio or mini-TOSlink optical.
dengsirtc
Posts: 7
Joined: Tue Mar 02, 2021 9:04 pm

Re: The sound of the NEOGEO core is less crisp

Unread post by dengsirtc »

aberu wrote: Wed Mar 03, 2021 3:16 pm Which physical MVS console? What's the audio filtering like on that product?
Modified RCA stereo output MV1B or MV1C.
Compared with the MiSTer HDMI digital output , the treble of the MV1B / MV1C is clearer.
User avatar
aberu
Core Developer
Posts: 1144
Joined: Tue Jun 09, 2020 8:34 pm
Location: Longmont, CO
Has thanked: 244 times
Been thanked: 388 times
Contact:

Re: The sound of the NEOGEO core is less crisp

Unread post by aberu »

Ah. Well since the Neo Geo core is attempting to be accurate to the original hardware, you could probably ask for a high-pass audio filter to be made that might help with that from the Filters_MiSTer github repo.
birdybro~
Post Reply