Doctorbass
100 GW
Like me, Have you ever heard people discovering and appreciating the EV performances demo BUT complaining about the old good engine sound that is missing?
Like:
Wow.. that's incredibble.. your electric car/EV is very impressive... But I preffer the great sound of my V8 on the drag lane than your's vacum cleaner motor sound!! lol..
I think that this can become a serious obstacke for the people that like high performance car and engine vibration and exciting sound.
I am thinking to find out a way to build electric motor that create a good interesting sound.
The gas engine powered car industry invest milions of dollars just to improove the exaust sound of their car because it have a real influence on car buyers. helmotz resonators, headers, exaust line diameter, intake.. etc...
In electric motor domain the sound is more like a turbine or high pitch and harmonic sound than the low frequency spectrum covered by a gas engine sound that usually attract people. There is still no research on that to improove that and this is a serious problem i think
And i think this become urgent to find a solution to help EV sales to grow up.
Doc
Like:
Wow.. that's incredibble.. your electric car/EV is very impressive... But I preffer the great sound of my V8 on the drag lane than your's vacum cleaner motor sound!! lol..
I think that this can become a serious obstacke for the people that like high performance car and engine vibration and exciting sound.
I am thinking to find out a way to build electric motor that create a good interesting sound.
The gas engine powered car industry invest milions of dollars just to improove the exaust sound of their car because it have a real influence on car buyers. helmotz resonators, headers, exaust line diameter, intake.. etc...
In electric motor domain the sound is more like a turbine or high pitch and harmonic sound than the low frequency spectrum covered by a gas engine sound that usually attract people. There is still no research on that to improove that and this is a serious problem i think
And i think this become urgent to find a solution to help EV sales to grow up.
Doc