Previous Thread
Index
Next Thread
Print Thread
Go To
Recording, Mixing, Performance and Production
Joined: Aug 2018
Posts: 1,381
Tangmo Offline OP
Expert
OP Offline
Expert
Joined: Aug 2018
Posts: 1,381
Everything I can find on side-chain compression relates to having the kick drum trigger a brief compression to the bass to avoid mud and accentuate the kick. This is ubiquitous in modern pop.

What I'm asking about is causing not the "volume" but the frequencies of a vocal to momentarily compress (make quieter) those same frequencies in something like a piano or pads backing (or any other instrument, for that matter). I'm not talking about "ducking" as in a voiceover or something, but compressing in another track just those frequencies present in the vocal track.

Is this a "thing"? Does anybody have any experience with this? Some other way?

Last edited by Tangmo; 10/04/20 01:35 PM.

BIAB 2021 Audiophile. Windows 10 64bit. Songwriter, lyricist, composer(?) loving all styles. Some pre-BIAB music from Farfetched Tangmo Band's first CD. https://alonetone.com/tangmo/playlists/close-to-the-ground
Recording, Mixing, Performance and Production
Joined: Apr 2013
Posts: 8,823
C
Veteran
Offline
Veteran
C
Joined: Apr 2013
Posts: 8,823
Many DAW's can do this using EQ automation. It can also be done applying a standard EQ to boost certain frequencies of one instrument while cutting the same frequencies of another instrument that's competing at those same frequencies.


BIAB 2025:RB 2025, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.
Recording, Mixing, Performance and Production
Joined: Aug 2018
Posts: 1,381
Tangmo Offline OP
Expert
OP Offline
Expert
Joined: Aug 2018
Posts: 1,381
Thanks, Charlie. The latter is something I'm familiar with and try to do, but for what I'm thinking about is overkill. I'll look into EQ automation.


BIAB 2021 Audiophile. Windows 10 64bit. Songwriter, lyricist, composer(?) loving all styles. Some pre-BIAB music from Farfetched Tangmo Band's first CD. https://alonetone.com/tangmo/playlists/close-to-the-ground
Recording, Mixing, Performance and Production
Joined: Apr 2017
Posts: 1,973
Expert
Offline
Expert
Joined: Apr 2017
Posts: 1,973
There are plugins that can make a sonic “hole” to give space for the vocal. WacesFactory TrackSpacer is one
TrackSpacer

And Izotope’s recent update to Nectar 3 is another
Nectar 3 Plus


BIAB 2025 Audiophile Mac
24Core/60CoreGPU M2 MacStudioUltra/8TB/192GB Sequoia, M1 MBAir, 2012 MBP
Digital Performer11, LogicPro, Finale27/Dorico/Encore/SmartScorePro64/Notion6 /Overture5
Recording, Mixing, Performance and Production
Joined: May 2020
Posts: 2,766
Veteran
Offline
Veteran
Joined: May 2020
Posts: 2,766
Tangmo - I think it would work well enough if you sidechained a multiband compressor or dynamic EQ. It wouldn't be compressing the exact frequencies from the vocal track, but if you set up a few bands of compression across the main part of the vocal range it would probably do what you want. Take a look at the TDR Nova for a great free 4-band dynamic EQ.


I work here
Recording, Mixing, Performance and Production
Joined: Jan 2002
Posts: 7,913
R
Veteran
Offline
Veteran
R
Joined: Jan 2002
Posts: 7,913
I don’t understand the ‘vs.’ in the title.

What do backing tracks have to do with sidechain compression?

Probably the first use of sidechain compression that everyone knows is automatic volume reduction of program audio when a radio announcer is speaking. Usually using a very long release on the compressor.

What you describe can certainly be done with a DAW with a modular signal path like Tracktion.

Split the vocal channel and send the split to an EQ that passes the frequencies you want to cut in the other track. Take the output of that EQ as the ‘key’ for the sidechain. The signal that you want to ‘cut’ should also be split. One side, let it go to the mix buss, the other side you send through the sidechain. On the output of the sidechain put an EQ on of the frequencies to cut on command.

See how this works?

It’s just eq’ed sidechain

Recording, Mixing, Performance and Production
Joined: Aug 2018
Posts: 1,381
Tangmo Offline OP
Expert
OP Offline
Expert
Joined: Aug 2018
Posts: 1,381
Thanks, all. And Mike, That track Spacer seems very promising and I will likely have a copy soon.

What it appears to do is what I was asking about, albeit with 32 bands of EQ rather than specific points. Still...32 bands is pretty significant "honing".

I don't want to "duck" the overall volume of a track against the vocals. I don't want to carve out the entire EQ range of the vocals from the track I'm looking to affect. Both of those have their purposes. I want to keep the overall level of the track as high as possible, just "ducking" the frequencies present in the vocals so there is reduced conflict. From watching the demos and a few testimonials, Track Spacer fits the bill in ways that other methods currently don't. The Hi and Lo pass/cut filters are a good addition.

Here's an example: You have a vocal and a piano. Broadly speaking, they are going to share much of the same frequency range. And the amount they share at any one time is going to be shifting constantly. The ideal (for me) is to compress on the piano ONLY those frequencies currently on the vocal track.

My first thoughts on this were about how to seat vocals (or perhaps other instruments) better into the mix without endless tinkering. The more I think about it, the more applications I can imagine. I think it would work well in separating two acoustic guitars (a main and a support), in carving out some space for a lead instrument against pads, and in "arpeggiating" pads, etc. in a more extreme application. Imagine a synth (or drum?) loop triggering 32 bands of compression on the EQ of a synth pad or line, where both remain "up front" and banging.

Last edited by Tangmo; 10/06/20 04:30 PM.

BIAB 2021 Audiophile. Windows 10 64bit. Songwriter, lyricist, composer(?) loving all styles. Some pre-BIAB music from Farfetched Tangmo Band's first CD. https://alonetone.com/tangmo/playlists/close-to-the-ground
Recording, Mixing, Performance and Production
Joined: Apr 2013
Posts: 8,823
C
Veteran
Offline
Veteran
C
Joined: Apr 2013
Posts: 8,823
It appears you're wanting the two competing frequency sharing instruments (vocal and piano in your example) to set together better in the overall mix. Although you're correct that the two will share much of the frequency range and the amount they share at any one time is going to be constantly shifting, it's the range that's critical to achieve a better mix between the two instruments.

Using the Piano and Vocal example, cut a range of frequencies shared by both instruments on one instrument and boost those same frequencies on the other. Since vocals are king of a mix, I'd cut the piano and boost the vocals. You are simply carving out some space to give the vocals free space to sit into the mix and reducing competition. Done correctly and sparsely, you don't really hear it. The vocals just clearly cut through the overall mix. It's a common technique.


BIAB 2025:RB 2025, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.
Recording, Mixing, Performance and Production
Joined: May 2000
Posts: 22,495
Veteran
Offline
Veteran
Joined: May 2000
Posts: 22,495
Also, simply compressing the vocals to begin with can help a lot to bring them out front, which seems like what you are after.
(multiband compressor even better so you have more control)

Once the vocals stand out more, less frequency tinkering on other tracks is needed.
That coupled with panning the other sounds around the centered vocal may reduce the need for what you are trying to do.
Just a thought


I do not work here, but the benefits are still awesome
Make your sound your own!
Recording, Mixing, Performance and Production
Joined: Aug 2018
Posts: 1,381
Tangmo Offline OP
Expert
OP Offline
Expert
Joined: Aug 2018
Posts: 1,381
Thanks, all, for the input. It seems like I forgot much of what I knew about mixing in the decade or so I was away from music-making.

I think Track Spacer would come closer to what I am trying to "invent" if it had like 512 or 1024 bands of EQ. I'm no software developer, but I have to think that isn't impossible--merely unworkable on most computers, maybe.

I will use the methods you've listed where they make sense, which will probably be "usually", but I'm still interested in that plug-in for instances where I think it can do better/be more precise. And in instances where I just want to have some sonic fun.


BIAB 2021 Audiophile. Windows 10 64bit. Songwriter, lyricist, composer(?) loving all styles. Some pre-BIAB music from Farfetched Tangmo Band's first CD. https://alonetone.com/tangmo/playlists/close-to-the-ground
Recording, Mixing, Performance and Production
Joined: Dec 2011
Posts: 16,004
Veteran
Offline
Veteran
Joined: Dec 2011
Posts: 16,004
The masking feature of Izotope’s Neutron 2/3 is designed to address this issue. It isolates the specific frequencies where two or more tracks are in conflict and allows you to manipulate them on one screen. Easy and effective.

Bud


Our albums and singles are on Spotify, Apple Music, Amazon Music, YouTube Music, Pandora and more.
If interested search on Janice Merritt. Thanks!
Our Videos
Previous Thread
Next Thread
Go To

Link Copied to Clipboard
ChatPG

Ask sales and support questions about Band-in-a-Box using natural language.

ChatPG's knowledge base includes the full Band-in-a-Box User Manual and sales information from the website.

PG Music News
Band-in-a-Box 2026 for Windows Special Offers End Tomorrow (January 15th, 2026) at 11:59 PM PST!

Time really is running out! Save up to 50% on Band-in-a-Box® 2026 for Windows® upgrades and receive a FREE Bonus PAK—only when you order by 11:59 PM PST on Thursday, January 15, 2026!

We've added many major new features and new content in a redesigned Band-in-a-Box® 2026 for Windows®!

Version 2026 introduces a modernized GUI redesign across the program, with updated toolbars, refreshed windows, smoother workflows, and a new Dark Mode option. There’s also a new side toolbar for quicker access to commonly used windows, and the new Multi-View feature lets you arrange multiple windows as layered panels without overlap, making it easier to customize your workspace.

Another exciting new addition is the new AI-Notes feature, which can transcribe polyphonic audio into MIDI. You can view the results in notation or play them back as MIDI, and choose whether to process an entire track or focus on specific parts like drums, bass, guitars/piano, or vocals. There's over 100 new features in Band-in-a-Box® 2026 for Windows®.

There's an amazing collection of new content too, including 202 RealTracks, new RealStyles, MIDI SuperTracks, Instrumental Studies, “Songs with Vocals” Artist Performance Sets, Playable RealTracks Set 5, two RealDrums Stems sets, XPro Styles PAK 10, Xtra Styles PAK 21, and much more!

Upgrade your Band-in-a-Box for Windows to save up to 50% on most Band-in-a-Box® 2026 upgrade packages!

Plus, when you order your Band-in-a-Box® 2026 upgrade during our special, you'll receive a Free Bonus PAK of exciting new add-ons.

If you need any help deciding which package is the best option for you, just let us know. We are here to help!

Band-in-a-Box® 2026 for Windows® Special Offers Extended Until January 15, 2026!

Good news! You still have time to upgrade to the latest version of Band-in-a-Box® for Windows® and save. Our Band-in-a-Box® 2026 for Windows® special now runs through January 15, 2025!

We've packed Band-in-a-Box® 2026 with major new features, enhancements, and an incredible lineup of new content! The program now sports a sleek, modern GUI redesign across the entire interface, including updated toolbars, refreshed windows, smoother workflows, a new dark mode option, and more. The brand-new side toolbar provides quicker access to key windows, while the new Multi-View feature lets you arrange multiple windows as layered panels without overlap, creating a flexible, clutter-free workspace. We have an amazing new “AI-Notes” feature. This transcribes polyphonic audio into MIDI so you can view it in notation or play it back as MIDI. You can process an entire track (all pitched instruments and drums) or focus on individual parts like drums, bass, guitars/piano, or vocals. There's an amazing collection of new content too, including 202 RealTracks, new RealStyles, MIDI SuperTracks, Instrumental Studies, “Songs with Vocals” Artist Performance Sets, Playable RealTracks Set 5, two RealDrums Stems sets, XPro Styles PAK 10, Xtra Styles PAK 21, and much more!

There are over 100 new features in Band-in-a-Box® 2026 for Windows®.

When you order purchase Band-in-a-Box® 2026 before 11:59 PM PST on January 15th, you'll also receive a Free Bonus PAK packed with exciting new add-ons.

Upgrade to Band-in-a-Box® 2026 for Windows® today! Check out the Band-in-a-Box® packages page for all the purchase options available.

Happy New Year!

Thank you for being part of the Band-in-a-Box® community.

Wishing you and yours a very happy 2026—Happy New Year from all of us at PG Music!

Season's Greetings!

Wishing everyone a happy, healthy holiday season—thanks for being part of our community!

The office will be closed for Christmas Day, but we will be back on Boxing Day (Dec 26th) at 6:00am PST.

Team PG

Band-in-a-Box 2026 Video: The Newly Designed Piano Roll Window

In this video, we explore the updated Piano Roll, complete with a modernized look and exciting new features. You’ll see new filtering options that make it easy to focus on specific note groups, smoother and more intuitive note entry and editing, and enhanced options for zooming, looping, and more.

Watch the video.

You can see all the 2026 videos on our forum!

Band-in-a-Box 2026 Video: AI Stems & Notes - split polyphonic audio into instruments and transcribe

This video demonstrates how to use the new AI-Notes feature together with the AI-Stems splitter, allowing you to select an audio file and have it separated into individual stems while transcribing each one to its own MIDI track. AI-Notes converts polyphonic audio—either full mixes or individual instruments—into MIDI that you can view in notation or play back instantly.

Watch the video.

You can see all the 2026 videos on our forum!

Bonus PAK and 49-PAK for Band-in-a-Box® 2026 for Windows®

With your version 2026 for Windows Pro, MegaPAK, UltraPAK, UltraPAK+, Audiophile Edition or PlusPAK purchase, we'll include a Bonus PAK full of great new Add-ons for FREE! Or upgrade to the 2026 49-PAK for only $49 to receive even more NEW Add-ons including 20 additional RealTracks!

These PAKs are loaded with additional add-ons to supercharge your Band-in-a-Box®!

This Free Bonus PAK includes:

  • The 2026 RealCombos Booster PAK: -For Pro customers, this includes 27 new RealTracks and 23 new RealStyles. -For MegaPAK customers, this includes 25 new RealTracks and 23 new RealStyles. -For UltraPAK customers, this includes 12 new RealStyles.
  • MIDI Styles Set 92: Look Ma! More MIDI 15: Latin Jazz
  • MIDI SuperTracks Set 46: Piano & Organ
  • Instrumental Studies Set 24: Groovin' Blues Soloing
  • Artist Performance Set 19: Songs with Vocals 9
  • Playable RealTracks Set 5
  • RealDrums Stems Set 9: Cool Brushes
  • SynthMaster Sounds Set 1 (with audio demos)
  • Android Band-in-a-Box® App (included)

Looking for more great add-ons, then upgrade to the 2026 49-PAK for just $49 and you'll get:


  • 20 Bonus Unreleased RealTracks and RealDrums with 20 RealStyle.
  • FLAC Files (lossless audio files) for the 20 Bonus Unreleased RealTracks and RealDrums
  • MIDI Styles Set 93: Look Ma! More MIDI 16: SynthMaster
  • MIDI SuperTracks Set 47: More SynthMaster
  • Instrumental Studies 25 - Soul Jazz Guitar Soloing
  • Artist Performance Set 20: Songs with Vocals 10
  • RealDrums Stems Set 10: Groovin' Sticks
  • SynthMaster Sounds & Styles Set 2 (sounds & styles with audio demos)

Learn more about the Bonus PAKs for Band-in-a-Box® 2026 for Windows®!

Forum Statistics
Forums57
Topics85,876
Posts797,220
Members39,974
Most Online25,754
Jan 24th, 2025
Newest Members
holger6810, zxkarass, SteveCanada, Marcel29, James K
39,974 Registered Users
Top Posters(30 Days)
MarioD 177
Noel96 149
DC Ron 118
rsdean 111
Today's Birthdays
amk
Powered by UBB.threads™ PHP Forum Software 7.7.5