Subject: Re: [linux-audio-user] LADSPA Bandpass Plugin
From: Pete Harlow (peter.harlow_AT_thales-transportservices.com)
Date: Wed Jul 21 2004 - 12:01:36 EEST
Jeff Mashaw wrote:
>
> I have been trying to create a test CD to use for tuning a PA system in a
> large auditorium, and I need a pink noise generator and a band pass filter to
> create "test tones" at each one of the frequencies on the eq. I am
> running
> DeMuDi, and using ardour as a recorder. I have a myriad of LADSPA plugins
> including a pink noise generator, but I cannot find a simple bandpass filter
> that allows me to dial in the precise frequency and the bandwidth. I have
> tried the TAP plugs, the CMT plugs, and the SWH plugs, and as far as I can
> tell none have exactly what I need. If anyone can help me or knows where to
> find what I am looking for, that would be great.
>
The SOX tool has a bandpass and bandreject function, so presumably one
could record a white noise sample and colour it up with SOX.
Regards,
Pete.
This e-mail and any attachment may contain confidential and privileged material intended for the addressee only.
If you are not the addressee, you are notified that no part of the e-mail or any attachment may be disclosed,
copied or distributed, and that any other action related to this e-mail or attachment is strictly prohibited,
and may be unlawful.
If you have received this e-mail by error, please notify the sender immediately by return e-mail, and delete
this message. Thales, its subsidiaries and/or its employees shall not be liable for the incorrect or incomplete
transmission of this e-mail or any attachments, nor responsible for any delay in receipt.
This archive was generated by hypermail 2b28 : Wed Jul 21 2004 - 12:05:08 EEST