Ukrainian blades

[merlin el mago]

I have attached a graph where the peaks of these frequencies can be seen...

Yes but I'm sure is a bad or wrong measurement, it's impossible both sides with so high difference using the same wood in all veneers....

 

[Sedis]

I have attached a graph where the peaks of these frequencies can be seen...

I'm not sure why the Gorrila blades have two frequencies when the rest show one, can you explain what the two figures relate to? Thanks.

 

[Egon]

I'm not sure why the Gorrila blades have two frequencies when the rest show one, can you explain what the two figures relate to? Thanks.

All blades exhibit multiple frequencies; it’s just that with Gorilla, the second or third frequency is more pronounced than the majority of offensive blades.
https://www.tabletennisdaily.com/fo...-that-come-to-us-for-repair.38892/post-589711
Here is an example of a factory-made Xiom Ignito blade with three very distinct frequencies.

 

[Sedis]

All blades exhibit multiple frequencies; it’s just that with Gorilla, the second or third frequency is more pronounced than the majority of offensive blades.
https://www.tabletennisdaily.com/fo...-that-come-to-us-for-repair.38892/post-589711
Here is an example of a factory-made Xiom Ignito blade with three very distinct frequencies.

Is this a different frequency when the ball is bounced on a different part of the blade?

 

[Egon]

Is this a different frequency when the ball is bounced on a different part of the blade?

No

 

[merlin el mago]

So is not FH side 1800 & BH 900 for example right?

 

[Egon]

So is not FH side 1800 & BH 900 for example right?

No, it doesn't matter which side you strike the ball on, nor whether you hit the edge or the center. Different blades simply produce different frequencies because they vibrate differently. Our "analog" ears cannot pick up every frequency, unlike the microphone and a digital analyzer, which "senses" an increase in the loudness of certain frequencies.
That said, there is a genuinely good analog method that really works:
https://www.tabletennisdaily.com/fo...ofessional-players-on-choosing-a-blade.39099/
PS. It looks like a joke, but it really works—especially when you need to pick the fastest or slowest blade from among several identical ones.