r/diyaudio is a subreddit with 123k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses speaker, diy, subwoofer, crossover, and amp, and they frequently recommend/review material, bookshelf speakers, and amplifier.
Reddit's original DIY Audio subreddit to discuss speaker and amplifier projects of all types, share plans and schematics, and link to interesting projects.
Popular Themes in r/diyaudio
#1
Advice Requests
: "need help on this passive radiator that make weird noise!"
9 posts
#2
Solution Requests
: "How would you model/design this type of speaker enclosure?"
8 posts
#3
Ideas
: "Recent creation"
4 posts
#4
Self-Promotion
: "I am proud to present my biggest, dumbest DIY Boombox yet."
2 posts
Popular Topics in r/diyaudio
#1
Speaker
: "Building my own Goldmund style Speakers"
132 posts
#2
Diy
: "First Diy Build Finished"
130 posts
#3
Subwoofer
: "I built corner shaped Subwoofers!"
64 posts
#4
Crossover
: "First attempt Crossover. Will this work?"
39 posts
#5
Amp
: "I haven't given up yet. Removed the passive crossovers, added a 26650 battery pack and a TinySine 4x100 DSP Amplifier, connecting everything except the sub in a 2-ohm parallel configuration."
37 posts
#6
Build
: "Building my own Goldmund style speakers"
37 posts
#7
Amplifier
: "Need Review: Class AB Amplifier (OPA454, 80W RMS)"
30 posts
#8
Audio
: "Will this toe in affect Audio?"
30 posts
#9
Struggling
21 posts
#10
Bluetooth
: "New Bluetooth Speaker"
21 posts
Products Discussed in r/diyaudio
Material
11 reviews
#1
MDF
5.0★ from 3 reviews
#2
Plywood
4.5★ from 2 reviews
#3
Wood
4.0★ from 1 review
Bookshelf Speakers
6 reviews
#1
Parts Express
4.0★ from 2 reviews
#2
C Note
4.0★ from 1 review
#3
Markaudio
4.0★ from 1 review
Amplifier
5 reviews
#1
Amazon
5.0★ from 2 reviews
#2
Wondom
4.0★ from 1 review
#3
Dayton
4.0★ from 1 review
Member Growth in r/diyaudio
Yearly
+20k members(19.9%)
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About
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This page gives a focused view of r/diyaudio, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: June 16, 2026