Behringer FiltAmp 1006 ~ lowpass filter theory & filter sweeps

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Behringer FiltAmp 1006 ~ lowpass filter theory & filter sweeps

Рет қаралды 5,671

Күн бұрын

This video is about the FiltAmp 1006 module from Behringer, part of the Arp 2500 series. The FiltAmp features a 24dB lowpass filter in series with an amplifier. Accidentally, a large portion of this video is devoted to lowpass filters in general, but I managed to get back on the track and also review the FiltAmp.
0:00 intro
1:39 basics of filtering
9:32 FiltAmp outline
11:25 filter sweeps
12:29 a few words about the VCA
13:18 build quality & thoughts
Link to a quick FiltAmp oriented impro: • Behringer Arp 2500 imp...
Software scope: www.zeitnitz.eu/Scope_en
Thanks for watching & see you next time!

Пікірлер: 18

@fa0179 Жыл бұрын

this channel is a hidden gem

@theedxqboi Жыл бұрын

The 2500 is hoping to be my next modular build.

@andewprod 3 жыл бұрын

I really liked that video! Even tho im a synth geek i learned some new stuff :D I also love the vibe you are going for in your music!

@hummingrhizomes 2 жыл бұрын

Thank you for this very informative video. Subscribed:)

@Robert_Babicz 3 жыл бұрын

great video

@zedaudiolab Жыл бұрын

Love it! This really helped!

@texacomann Жыл бұрын

Super erklärt, Dankeschön!

@brianhagen8244 2 жыл бұрын

Great video! I would like to know if the circuit design details, such as the schematics in the video, are still available.

@synthesizer83 2 жыл бұрын

There's a brilliant collection of shematics available here: www.guitarfool.com/ARP2500.html

@brianhagen8244 2 жыл бұрын

@@synthesizer83, thank you very much!

@dijjidog Жыл бұрын

Is the noise necessarily a bad thing? It could double up as a noise generator!

@vwolmusic 2 жыл бұрын

Thanks for the video. I have this module and though its great I notice that there is a significant TIC sound at the start of every opening of the VCA - You can still hear it with no input connected. Is this what you meant by noise - or were you referring to background continuous noise? I'm wondering if mine has a fault?

@synthesizer83 2 жыл бұрын

I was referring to the background noise, but my module also makes the "tic" sound you describe when I apply a gate (or any fast rising cv) signal to the VCA. Many VCAs do this and it's pretty normal, you can even use it as a musical element. Only the vactrol based modules don't do this, they are much slower in their response to cvs.

@synthesizerhome2041 Жыл бұрын

Bei meinem Exemplar ist der Output-Level um einiges niedriger als bei meinen anderen Filtermodulen, wie dem Behringer 1047. In manchen Einstellungen neigt es dadurch zum Rauschen. Ich habe ihn erstmal wieder herausgenommen, das nervt...

@synthesizer83 Жыл бұрын

Hatte mich auch schonmal gewundert wo das Rauschen herkommt und schnell den 1006 identifiziert.

@ogasi1798 2 жыл бұрын

303 is a 24dB diode mate 😉

@synthesizer83 2 жыл бұрын

You're probably right, but I read somewhere that it is 18dB in practice and 24dB in theory. Look at this filter diagram here: www.sequencer.de/synthesizer/threads/tb-303-filterantwort.107220/ You can see at the yellow curve that it's closer to 18dB than 24dB.