https://www.norsolia.com/blog/Notes from the Norsolia studio.enhttps://www.norsolia.com/blog/one-session-cookie/https://www.norsolia.com/blog/one-session-cookie/Wed, 28 Oct 2026 09:00:00 +0000One strictly necessary session cookie, a theme flag in your browser, and no trackers. That is the entire cookie story.https://www.norsolia.com/blog/reading-mp3-duration/https://www.norsolia.com/blog/reading-mp3-duration/Fri, 02 Oct 2026 09:00:00 +0000We read MP3 length straight from the MPEG frame headers. An M4A container does not expose it the same way, so we ask you.https://www.norsolia.com/blog/moving-without-losing-subscribers/https://www.norsolia.com/blog/moving-without-losing-subscribers/Thu, 10 Sep 2026 09:00:00 +0000Subscribers follow the feed. A redirect from the old feed and stable guids move them across without anyone re-subscribing.https://www.norsolia.com/blog/count-plays-not-listeners/https://www.norsolia.com/blog/count-plays-not-listeners/Thu, 20 Aug 2026 09:00:00 +0000The gateway hides client IPs, so we count a de-duplicated play and say so, instead of inventing a unique-listener number.