r/SSTV

597 archived posts · Feb 2014 – Sep 2026

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Hearing Pictures and Seeing Sound

r/SSTV

The subreddit for SSTV enthusiasts

Created Feb 23, 2014

1.1KMembers (last snapshot)

597Archived posts

r/SSTV is a subreddit for the method of using audio frequency shift keying (AFSK) to transmit images as an analog sound signal- a practice commonly associated with amateur radio. With SSTV, you can send images through anything that transmits sound, like the radio or even a phone! A good introductory and all-around useful program for creating SSTV images is MMSSTV, which can be downloaded [here.] (http://hamsoft.ca/pages/mmsstv.php)

We encourage the conversion and sharing of SSTV of any kind here, in any application.

When you want to post an image as audio, you can use [Vocaroo] (http://vocaroo.com/?upload) or [Soundcloud.] (https://soundbutt.com/)

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