Synesthesia: Sound Visualizer in FTB Skies 2: Aero
FTB Skies 2: Aero 1.13.0 ships version 1.1.0 · First seen in 1.0.3
Synesthesia: Sound Visualizer is a mod in FTB Skies 2: Aero 1.13.0, where it is version 1.1.0. Addon to Extreme Sound Muffler that allows you to locate sound sources (or a standalone keybind) (Summary from the mod's Modrinth page.)
Synesthesia: Sound Visualizer guide for FTB Skies 2: Aero
Last verified for FTB Skies 2: Aero v1.10.0 on Oct 15, 2026 · text last changed Oct 15, 2026
This is the newest guide. It hasn't been checked against 1.13.0 yet.
Also applies to:FTB StoneBlock 4 1.11.1 to 1.23.0
- Sections
- 3
2 sections are written for this pack; 1 is shared from another pack's guide.
Every recipe and number here was checked against FTB Skies 2: Aero 1.10.0, read from the running game on Sep 22, 2026.
What is Synesthesia: Sound Visualizer?
Same as in the FTB StoneBlock 4 1.21.0 guide
This pack includes Synesthesia: Sound Visualizer, version 1.1.0. It ships as the NeoForge build for Minecraft 1.21.1 (synesthesia-1.21.1-NeoForge-1.1.0.jar). The mod was already in the pack by this version, and the pack files don't show exactly when it was first added.[1]
Unverified The pack files I have only list that the mod is installed. They don't describe its features, settings, recipes, or who it's best suited for. I also can't confirm where it fits in the pack's progression, or whether it connects to any quests or the ATM Star path. I'd rather leave those out than guess.
How do you get started with Synesthesia: Sound Visualizer?
1 part
Getting started with Synesthesia is quick. The language file shows a key binding category called "Synesthesia", and inside it a binding named "Toggle Sound Visualizer". That binding is how you control the mod in this pack.[2]
Turn the visualizer on and off
- Open your controls screen and find the "Toggle Sound Visualizer" binding in the "Synesthesia" category. Make sure it is bound to a key you like.[2]
- Press that key in game. The message "Sound Visualizer Enabled" appears when it switches on.[2]
- Press the key again to switch it off. The message then reads "Sound Visualizer Disabled".[2]
How does Synesthesia: Sound Visualizer work?
1 part
Synesthesia works differently from most mods in the pack. What the sources describe is a single control, not a machine, a multiblock or anything you power, pipe or automate.[2]
The toggle key
The mod adds one key binding, named "Toggle Sound Visualizer". It is listed under the "Synesthesia" key category, so look for that group when you go through your key bindings.[2]
When you press the key, the mod gives you feedback. You get "Sound Visualizer Enabled" when the visualizer turns on and "Sound Visualizer Disabled" when it turns off. That way you always know which state you are in.[2]
Unverified The default key, what the visualizer looks like, and any settings for it are not confirmed by the available sources.
Sources
- FTB StoneBlock 4 1.21.0 mod list · pack file
- synesthesia names, screen text and descriptions (English lang file) · official mod data
Where this guide comes from
Written from what FTB Skies 2: Aero itself ships: its files and recipes, the in-game guidebooks and the mods' own pages. Every statement links to the source it came from, and the numbers are checked against the pack before publishing.
Guide last verified Oct 15, 2026.
Report wrong info
Version in each release
21 releases, first in 1.0.3
| FTB Skies 2: Aero | Version | Jar | Where it came from |
|---|---|---|---|
| 1.13.0 Sep 28, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.12.1 Sep 22, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.12.0 Sep 21, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.10.0 Sep 8, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.9.1 Sep 2, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.9.0 Sep 1, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.8.0 Aug 25, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.7.3 Aug 19, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.7.2 Aug 18, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.7.1 Aug 18, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.6.1 Aug 13, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.6.0 Aug 11, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.5.1 Aug 8, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.4.1 Aug 4, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.4.0 Aug 3, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.3.0 Jul 30, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.2.1 Jul 28, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.2.0 Jul 28, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.1.1 Jul 25, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.1.0 Jul 24, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
| 1.0.3 Jul 17, 2026 | 1.1.0 | synesthesia-1.21.1-NeoForge-1.1.0.jar | From the published release |
"From pack files" means the list came from the pack's own files; "from the published release" means ForgeBase read the jars of the release itself.
Items and blocks
We can't match this mod to the pack's item list: it registers as synesthesia, and the pack's recipe dump has nothing under that name. That means we found nothing, not that the mod adds nothing. Search the item browser
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