diff --git a/README.md b/README.md
index 743a890..438cfe8 100644
--- a/README.md
+++ b/README.md
@@ -12,35 +12,35 @@ Everything? It's a matter of preference after all.
 
 Made with and for:
 - [DT 770 80Ω](https://europe.beyerdynamic.com/p/dt-770-pro)
-- DAC: [FiiO KA1](https://www.fiio.com/ka1)
-- TIDAL on Firefox (yes it matters)
+- DAC+amp: [FiiO KA1](https://www.fiio.com/ka1)
+- My ears and my brain
 
 ### Version history
+Note: Consider different releases "flavors" - they do not go obsolete
+
 **Current:**
-- v4.1.1 (Sep 23, 2025)
+- [v4.1.1](v4.1.1.json) (Sep 23, 2025)
   - v4.1 without the 60Hz band
-- v4.3.1 (Sep 5, 2025)
+- [v4.3.1](v4.3.1.json) (Sep 5, 2025)
   - Single knob changed (65hz -2 -> -3)
-- v4.3.2 (Sep 21, 2025)
+- [v4.3.2](v4.3.2.json) (Sep 21, 2025)
   - Experimental, went with uncommon settings
 
 Old: (see [old/](old))
-- v4.4 (Aug 9, 2025)
+- [v4.4](old/v4.4.json) (Aug 9, 2025)
   - Failed experiment
-- v4.3 (Aug 8, 2025)
+- [v4.3](old/v4.3.json) (Aug 8, 2025)
   - Simplified and balanced equalizer
-- v4.2 (Jul 19, 2025)
+- [v4.2](old/v4.2.json) (Jul 19, 2025)
   - Warmer 4.1, and FIR
   - but personally I prefer 4.1
-- v4.1 (Jun 30, 2025)
+- [v4.1](old/v4.1.json) (Jun 30, 2025)
   - This time more aggressive EQ, but less bassy
-- v4 (May 16, 2025)
+- [v4](old/v4.json) (May 16, 2025)
   - Even less aggressive EQ, even more bassy
-- v3 (Apr 9, 2025)
+- [v3](old/v3.json) (Apr 9, 2025)
   - Less aggressive EQ, more bassy
   - Stereo delay reduced
-- v2 (Mar 28, 2025)
-- v1.5 (Mar 28, 2025)
-- v1 (Feb 21, 2025)
-
-Note: Don't think of versions as successive releases - consider them flavors
+- [v2]](old/v2.json) (Mar 28, 2025)
+- [v1.5](old/v1.5.json) (Mar 28, 2025)
+- [v1](old/v1.json) (Feb 21, 2025)