When you render a song to an audio file, it should use the tracks that are loaded in your Mixer and playback exactly as how it played in your Band-in-a-Box song project. What version of Band-in-a-Box are you using and is it for Mac or Windows?
i'm a bit confused.......if you render your BIAB song to audio it makes an audio file - wav or mp3 - so how do you know the drums are midi when you play the audio file? i think there's a bit of confusion about what you are doing - do you mean that when you render a track to audio (by which i presume you mean a wav or mp3 file) the BIAB mixer drum track turns yellow and you are left with your BIAB project, a wav (or mp3) file as well and a midi drum track in BIAB that was RealDrums?
After the song is finished and saved (in BIAB), ALL tracks in the mixer are green. I then choose the following: 1 .WAV -> export song as audio file 2 Audio -> render song to audio track
Doing this, I end up with 3 files: (1) my BIAB file, (2) an audio file with the same name, (3) an audio file with the same name + the word “render.” In the mixer, the DRUMS track is now yellow, the rest of them remain green. The AUDIO track has become orange or dark yellow.
If your audio file and your SGU/MGU file has an identical name this can cause issues. Try renaming your audio file to something else and then re-open your song.
You are absolutely right that I’m confused about what I’m doing. I think the process is extremely complicated (the terminology is often impenetrable), and my understanding of how it works is still very limited. I appreciate the responses I’ve received – suggestions and queries from all of you have been very helpful.
My issue regarding the Mixer RealDrums track (green) appearing to become MIDI (yellow) after Audio rendering hasn’t been resolved, but (as you imply) may perhaps be due to another misunderstanding on my part. I was under the impression that Realtracks are green and MIDI tracts are yellow, but if this is not invariably so, then of course the yellow Drums track might not indicate MIDI at all (?).
I haven't come across your problem before. The steps that I would do in this situation are...
1) Double-check that I have installed the latest BIAB for versions 2021. If you have a look under "Help | About Band In A Box", the update will be in brackets after the version... eg.g Band In A Box 2021(xxx).
The latest update for BIAB 2021 is #845 and it's available at the below web page.
If you need to install it, simply download and double click on it. Make sure to check the paths of BIAB, Realtracks and Realdrums when you get to that window.
= = = = =
If the above doesn't help...
2) I'd restore to factory defaults.
This is found under the "Options" menu. Choose the upper "MOST" option first. If that doesn't work, try the lower "ALL" option.
Prior to returning to factory settings, though, save your current settings so that you can get back to them if needed. You will also find this in the "Options" menu.
Hopefully one of the above things will get BIAB working properly for you.
Thanks, Noel, for your detailed suggestions. I’ve now tried out most of the suggestions I’ve received. I went through yours one by one, but each time the Mixer RealDrums became MIDI when rendered to Audio, until I tried the last resort, Factory Settings/ALL. This time Drums remained green in Audio, but now the other tracks weren’t Muted, like they’re supposed to be in Audio (how’s that possible?)
Later when I was using ctr+shift F8 to load a previous song, I accidentally hit F6 instead of F8, and - lo and behold - the green Drums track turned yellow across all my songs. Ctr+shift F6 is defined in the shortcut list as “enable/disable RealDrums.”
So it would have been easy to say I just clicked a wrong option by mistake, except the green-to-yellow change in Drums only happens (automatically) when the song is rendered to Audio. After that, of course, ctr+shift F6 has no effect. When I “unrender” the song from Audio, the Drums track automatically becomes green again.
So I guess I’m stuck with MIDI Drums for Audio songs until I figure out what’s wrong.
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.
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.
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.
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)
One of our representatives will be happy to help you over the phone. Our hours of operation are from
6:00AM to 6:00PM PST (GMT -8) Monday thru Friday, and 8:00AM to 4:00PM PST Saturday. We are closed Sunday. You can also send us your questions via email.
One of our representatives will be happy to help you on our Live Chat or by email. Our hours of operation are from
6:00AM to 6:00PM PST (GMT -8) Monday thru Friday; 8:00AM to 4:00PM PST (GMT -8) Saturday; Closed Sunday.
Dansk
Deutsch - Windows
Español
Français - Windows
Italiano - Windows
Nederlands
Polski
Português
Svenskt
русский
Japanese
Simplified Chinese
Traditional Chinese
Korean