Fri: Mrs SD's hair-do day;
£138 as per usual but going up in April so have temporarily dodged a bullet there!
Sorry, that's not strong enough...




!!!!!!!!!!
The only Pink Floyd album I couldn't really get to grips with was Umaguma.
I liked it! My older sister has 4.5 years on me so I got to hear records before I otherwise would have done. For example, she bought all the Beatles singles from when I was 6 or 7. She had all the early Pink Floyd albums. And so on...
Umagumma has the weirdest named track ever recorded.
"Several small species of animals living in a cave and grooving with a Pict"
Ha ha - I was just thinking of that one!
I don't think that I have heard Ummagumma for about 40 years. I'd like to hear it again. Hang on...
Here it is on YouTube. I'll put it on in the background while I do other things...
Bike news - I decided to have another go at the singlespeed bike...
I suddenly realised how conspiracy theories work! People get ideas in their heads and search for evidence that supports those beliefs, and ignore evidence that contradicts them. Hence Russian family members living in the Ukraine phoning home and telling their parents what is actually going on, but the parents refusing to believe them!
I had decided that the noise was coming from the bike transmission. It certainly sounded like it was! The thing is, I was finding it very hard to track down. I actually know that sometimes noises can sound like they originate from somewhere other than where they really come from but I ignored that knowledge. I swapped rear wheels and the noise continued. That meant it HAD to be coming from the frame, the bottom bracket, the chainring, the pedals, or the cranks. Didn't it?
Well, the frame doesn't have any cracks in it. Every bottom bracket fault I have ever seen/heard is very obvious - clunks, sharp clicks, wobbles etc. I had taken the cranks off and spun the bottom bracket axle by hand it felt
smoooooooth! The chainring is a bit worn but the chain is not slipping and there are no burrs on the teeth to flick the chain. I have already swapped the cranks and pedals on this bike fairly recently... The problem
MUST lie elsewhere!
I put all of my suspicions to one side and went back to first principles. I found the damn problem in 10 seconds!
If I stood up on climbs and pedalled really hard the bike was almost silent. If I sat down and twiddled on the flat, tick, click, creak - it was the pesky seatpost clamp/saddle rails!!
I came back from my test ride and got to work. The clamp bolts were very dry and hard to turn so I took them out and lubed the threads. I replaced them and did them up nice and tight after also lubing the saddle rails. Back out for another test ride...
SILENCE!!
Thank goodness for that! Now I just have to switch the wheels back.
I have just installed my new router. I don't expect to notice much difference because the old one worked pretty well but I was getting a security warning on that and don't on the new one.
Now I am realising how many wifi devices I have. I have changed the wifi settings on 4 so far, but there are several more upstairs that I haven't done yet. And my regular guests will have to update their devices too...