La Piano comments 440 hz 10 seconds of a
ApiosApps 1 week ago
I use this on my phone to demonstrate the Doppler effect.
juanm429 1 month ago
i use this to tune my acoustic guitar all the time. thanks for posting!
blastbeatdown 5 months ago
Sorry, i compared it again and it's 440. My mistake. Peace
RAPBOJORQUEZ 6 months ago
No, this is 432 Hz sine wave which is A4 on the keyboard. Peace
La Piano comments 440 hz 10 seconds of a
ApiosApps 1 week ago
I use this on my phone to demonstrate the Doppler effect.
juanm429 1 month ago
i use this to tune my acoustic guitar all the time. thanks for posting!
blastbeatdown 5 months ago
Sorry, i compared it again and it's 440. My mistake. Peace
RAPBOJORQUEZ 6 months ago
No, this is 432 Hz sine wave which is A4 on the keyboard. Peace
RAPBOJORQUEZ 6 months ago