![](https://fg150.com/wp-content/uploads/2020/06/fg150_str01.jpg)
The temperature is becoming hot day by day, and it’s summer soon. I use YAMAHA Super Light from first this year. But,I decided to use Martin Phosphor bronze.So,I try to change the string.My Favorite string is Martin M535 Custom Light.
![](https://fg150.com/wp-content/uploads/2020/06/fg150_str02.jpg)
Remove the string,I found the high frets were little bit dirty.So,I clean them.
![](https://fg150.com/wp-content/uploads/2020/06/fg150_str03.jpg)
For cleaning, I use an abrasive called Pikal. I usually use this to polish a metal.
![](https://fg150.com/wp-content/uploads/2020/06/fg150_str04.jpg)
I mask a wooden part of a neck by a masking tape.
![](https://fg150.com/wp-content/uploads/2020/06/fg150_str05.jpg)
It’s the degree which grinds the surface lightly this time, so I make abrasive sink into a tissue, and refines.(When being heavily soiled, I use electric router.See fret polishing)
![](https://fg150.com/wp-content/uploads/2020/06/fg150_str06.jpg)
I wiped up a neck board with orange oil. Also,I wiped up the bottom piece part which isn’t painted is also the same rosewood as a neck.
![](https://fg150.com/wp-content/uploads/2020/06/fg150_str07.jpg)
I apply spray-type wax to a body part and refine by a crossing. Martin’s guitar polish is used for a top board. For the side and the back board,I use SMITH PRO FORMURA POLISH.
![](https://fg150.com/wp-content/uploads/2020/06/fg150_str10.jpg)
I strung the body which became clean. I think I’ll use it for recording right away.