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Sound Physics 1.7.10 Mixin Edition

by mist475

Sound Physics 1.7.10 Mixin Edition is a Forge mod that changes how sound reverberates and fades through blocks in the game world, and it relies on UniMixins.

ForgeClient-side onlyGNU General Public License v3.0 onlyOpen source1.7.10

What it does

Sound attenuation, reverberation and absorption through blocks are the mod's core function, so a sound heard behind walls or in a cave is shaped by the surfaces around it. The mod is a fork of earlier work, carried forward and adapted to Minecraft 1.7.10 with lwjgl3ify compatibility. It requires UniMixins to run, and it is a client-side only addition, so servers and other players need nothing installed. Files are published for Forge, for the single game version 1.7.10, under the GNU General Public License v3.0 only, and the source code is public.

Key features

  1. Realistic sound attenuation

    Sounds lose volume and clarity according to the blocks between the source and the listener.

  2. Reverberation and absorption

    Echo and reverb depend on the materials around a sound, so enclosed spaces and open areas differ audibly.

  3. Configurable stereo handling

    Options include dynamic environment evaluation, which is disabled by default, and automatic stereo or mono down-mixing of sounds.

Compatibility

Latest build for each game version and loader.

1.7.101.1.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

UniMixinsA Mixin loader designed for maximum compatibility.
Required

How it compares

Full comparison

lwjgl3ify (1.12.2) is a Forge option for the 1.12.2 version, published under the GNU Lesser General Public License v3.0 only and usable on a client or a server, which is optional. Realistic Block Physics is a Forge mod for 1.12.2 – 1.20.4 that must run on both the client and the server, under All rights reserved. Block Physics Overhaul targets 1.16.5 on Forge, also needs both sides and is not open source.

ModLoadersGame versionsEnvironmentUpdated
Sound Physics 1.7.10 Mixin EditionForge1.7.10Client-side only2026-06-27
lwjgl3ify (1.12.2)Forge1.12.2Client or server, optional2024-06-25
Realistic Block PhysicsForge1.12.2 – 1.20.4Client and server2025-04-06
Block Physics OverhaulForge1.16.5Client and server2023-11-13

Questions

Does this mod need UniMixins installed?

Yes. UniMixins is a required dependency, so it must be installed alongside this mod on Forge.

In the catalog

Sound Physics 1.7.10 Mixin Edition is one of 29,952 Game mechanics mods on ModsFinder, and one of 13,316 Game mechanics mods for Forge. 1,013 mods support Minecraft 1.7.10.

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What the author says

A Minecraft mod that provides realistic sound attenuation, reverberation, and absorption through blocks. This is a fork of a fork of a fork! I forked it from djpadbit,who forked it from daipenger who forked it from sonicether, daipenger ported it to 1.12.2 and updated the mod, djpadbit added some stuff.
mist475, on the Modrinth page

Official listing

Owner
mist475
Published
2026-06-27
Updated on Modrinth
2026-06-27
Facts verified
2026-10-15

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