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Author Topic: Analyze audio BPM off 10 times  (Read 3721 times)

zirum

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Analyze audio BPM off 10 times
« on: November 23, 2006, 05:57:20 am »
Occasionally, analazying audio detects a bpm which is 10 times off. This has happend to me three times, two off them in MC11.1, but on diffrent computers.

I discovered it today also on MC12.

It's not a big issue, since it's just to redo the analyze. But are others experiencing the same?

I don't think it happend in the same "session", but many from the same album was represented... (Latest Red Hot for instance.)
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Alex B

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Re: Analyze audio BPM off 10 times
« Reply #1 on: November 23, 2006, 06:43:54 am »
Was this during off hours?

Quote from: Matt on May 22, 2006, 09:41:00 pm
BPM works by sending a little snippet of the song to JimH's office.  He taps his foot as he listens, and then sends the correct BPM back to your computer.

During off hours, a random number generator takes Jim's place.

Hopefully this explains any inaccurate results you may see.

 ;D


EDIT

Quote
Latest Red Hot for instance

If you mean Red Hot Chili Peppers, here are my "Stadium Arcadium" BPM values:
Quote
Name                    BPM
Dani California..........95
Snow (Hey Oh)...........105
Charlie.................109
Stadium Arcadium........114
Hump De Bump............111
She's Only 18...........139
Slow Cheetah.............90
Torture Me..............127
Strip My Mind...........126
Especially In Michigan..103
Warlocks.................97
C'mon Girl..............112
Wet Sand.................89
Hey.....................122
Desecration Smile........92
Tell Me Baby............107
Hard To Concentrate.....100
21st Century............115
She Looks To Me.........115
Readymade...............146
If......................123
Make You Feel Better.....95
Animal Bar..............142
So Much I...............150
Storm In A Teacup.......103
We Believe...............95
Turn It Again...........111
Death Of A Martian......114

Are your values similar?
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zirum

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Re: Analyze audio BPM off 10 times
« Reply #2 on: November 23, 2006, 07:38:47 am »
I had a laugh searching the forum for previous post's on that one ;D

My album is now quite the same as your, up to 3 max off. But earlier about half of them, I think, was way off.

Here's a quick screenshot i took: The first three was also 10 times before reanalyze.

[img width= height=]http://img228.imageshack.us/img228/7931/analyzefailqk9.jpg[/img]
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hit_ny

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Re: Analyze audio BPM off 10 times
« Reply #3 on: November 23, 2006, 12:51:16 pm »
That's unusually high, something is amiss.

Not even too much coffee would account for that.
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