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r/diyaudio↗

Do-It-Yourself Audio

Reddit's original DIY Audio subreddit to discuss speaker and amplifier projects of all types, share plans and schematics, and link to interesting projects.

130k subscribers477 posts / mo in Sep 2026419 authors / mosince 2012

r/diyaudio has 130k members (+18% over the last 12 months). It gets about 477 posts a month from 419 people. Top topics: Vintage Speakers, Speaker Setup and Subwoofers.

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When to post on r/diyaudio

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Size and growth

How r/diyaudio has grown

r/diyaudio

Subscriber growth

Subscribers over time

+18%in 12 months · +3.7% in 3 months · +0.8% in 1 month
Oct 2026129k
Growing129k subscribers
Data since Mar 2018Live · through Oct 2026
r/diyaudio

Monthly activity

Posts, comments and authors per month

+4.4%vs Sep 2025 · −14% last 3 months vs the 3 before
Sep 2026477
BusierPeaked at 595 in Mar 2025
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/diyaudio

Top topics

Share of the subreddit's posts

  1. Vintage Speakers2.7%
  2. Speaker Setup1.4%
  3. Subwoofers1.3%
  4. Car Audio Mods1.3%
  5. Home Audio Setup1.1%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. Parts-Express
  2. Page Redirection
  3. Madisound Speaker Store
  4. REW
  5. Aliexpress

The full report

Everything else about r/diyaudio

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research