PDA

View Full Version : Hz



spenser
11-20-2006, 01:29 PM
What is the frequency response of music? Especially classical or rap? Thanks.

Spenser

Pete Schumacher ®
11-20-2006, 02:02 PM
> What is the frequency response of music?
> Especially classical or rap? Thanks.

> Spenser

20Hz - 20KHz, maybe even 10Hz - 20Khz. Depending on the material, you could see that large a span. However, 99% of music, rap or otherwise, typically limits the low end to about 40Hz or so.

marlboro
11-20-2006, 03:39 PM
I don't know the answer to that specific question, but here's an answer to a related music question that many people who asked your question wanted to know.

Its a list of TV stations in Siberia:

Public television stations with national frequency
RTS 1 - Belgrade
RTS 2 - Belgrade

[edit] Public television stations with regional frequency
RTK - Priština
TVNS 1 - Novi Sad
TVNS 2 - Novi Sad; in languages of national minorities

[edit] Private television stations with national frequency
Avala
B92
FOX
Košava and Happy TV
RTV Pink

[edit] Private television stations with regional frequency
Studio B - official City of Belgrade channel
Super TV - Subotica
TV 5 - Niš
TV 21 - Priština
Art TV - Culture
Metropolis - Music
Politika
SOS - Sport

Pete Schumacher ®
11-20-2006, 03:50 PM
1000 Day Flower Tea: $5.50

Abundant Berry: $1.45

Anxi China Oolong: $2.75

Ayurvedic Anti-Strain Tea: $1.90

Ceylon Balangoda: $1.50

Just in case you were wondering.

bangleiii
11-20-2006, 04:16 PM
> What is the frequency response of music?

Mr. Bose would say
300- 3000 hz, If you need more, you're not

sophisticated!!

marlboro
11-20-2006, 08:31 PM
I USE HERBAL.COM for my tribulus. What do you use?

> 1000 Day Flower Tea: $5.50

> Abundant Berry: $1.45

> Anxi China Oolong: $2.75

> Ayurvedic Anti-Strain Tea: $1.90

> Ceylon Balangoda: $1.50

> Just in case you were wondering.

pedrorabie
11-20-2006, 10:17 PM
> What is the frequency response of music?
> Especially classical or rap? Thanks.

> Spenser

I read some 20 years ago an article in a spanish magazine about this issue, the author run a test measuring the spectral content of a Mozart piece and Pink Ployd's Dark Side of the moon. In Mozart there was almost zero content below 80 hz and over 12.5 Khz, concentrating the bandwith between 300hz and 8 Khz. Pink Floyd work was much more demanding in terms of bandwith reaching 40 hz and the upper limit was around 16 Khz.

Considering the advancements in recording technics and the special use of bass in rap, you should expect a large amount of bass content, even in the sub bass region.

Hope this help you,

Pedro

tedwilt
11-20-2006, 11:01 PM
> I read some 20 years ago an article in a
> spanish magazine about this issue, the
> author run a test measuring the spectral
> content of a Mozart piece and Pink Ployd's
> Dark Side of the moon. In Mozart there was
> almost zero content below 80 hz and over
> 12.5 Khz, concentrating the bandwith between
> 300hz and 8 Khz. Pink Floyd work was much
> more demanding in terms of bandwith reaching
> 40 hz and the upper limit was around 16 Khz.

> Considering the advancements in recording
> technics and the special use of bass in rap,
> you should expect a large amount of bass
> content, even in the sub bass region.

> Hope this help you,

> Pedro

That article was BS unless he was only talking about a string quartet. Mozart and all classical composers used Double Bass that regularly go to 41Hz. His Requiem has many low notes although I cannot give exact amounts. There was a guy named Bach that wrote a few organ compositions that certainly have very low notes. There is darn little that Wagner did not use in his music. Just watch your woofers jump when playing the Mahler 2nd and 8th.