Trying to create a video of a BIAB executing a song but I get a file with zero bytes. Hardly the first time I've done this, I've created several dozen video backing tracks this way over the past year. Last time maybe 6 weeks ago?
It's a simple process: 1) Right click on the "Save As" button, 2) Choose "Save as Video ...", 3) Hit "OK Render Video", 4) Point to the location I want the file and give it a name.
It seems to execute all this, takes about 45 seconds for a 3 minute song and everything seems to complete successfully. But then Windows File Manager doesn't see the file. The part of File Manager that shows recent file shows the song file where I pointed, but with zero bytes.
Tried this on a couple of songs, rebooted and re-tried, all no joy. I'm running the latest version of BIAB 2021 Audiophile on the same Lenovo laptop (W10) I've been using for 4 years. Not sure if there's been an update of BIAB since I did this last and we all suffer through Windows updates. If someone's got a minute to try this let me know if this function still works for you.
I tried and it worked for me OK, but only with video when I selected the IYUV codec. Otherwise I got sound but black screen. It did definitely produce a sizeable file (with audio) though with every option I tried.
BIAB & RB2026 Win.(Audiophile), Windows 10 Pro & Windows 11, Cakewalk Bandlab, Izotope Prod.Bundle, Roland RD-1000, Synthogy Ivory, Session Keys Grand S & Electric R, Kontakt, Focusrite 18i20, KetronSD2, NS40M, Pioneer Active Monitors.
On the coat tails of what VideoTrack said, you may need to experiment with your codec. One of the options available should work for you, but if not, you're welcome to e-mail us at support@pgmusic.com and we're happy to try and figure out what's going on for you.
Thanks VT, I tried all the codecs presented (CVSM/VUYI/024i/divc/auto) and I'm still creating 0 length files. I'll now avail myself to the help generously offered by Ember at PG.
I am having the same problem running biab 2022 on Windows 10.
The audio renders but no chord sheet video is produced. I tried manually inserting some h264 video codec files in the system 32 directory but that didn't work. Could you recommend the best procedure for getting video codec files into my machine?
I believe the program is looking for a file located in a folder labeled bb\Data\VJT. You may not have the file or folder unless you have a +++ Video RealTrack +++ set.
I suspect the files that support recording the chord sheet were consolidated into the Video RealTracks folder in 2017.
I tried and it worked for me OK, but only with video when I selected the IYUV codec. Otherwise I got sound but black screen. It did definitely produce a sizeable file (with audio) though with every option I tried.
Strange. For me it worked with below option ONLY!
Cheers, Mike
My Music * Asus ROG Strix G15CF 32 GB DDR4 4TB HDD + 1 TB SSD NVIDIA GeForce RTX 3060 8GB Win 11 AKAI EIE PRO Sound Interface. BIAB/RB 2024 UltraPak Build - Latest
With the release of Band-in-a-Box® 2026 for Mac, we’re rolling out a collection of brand-new videos on our YouTube channel. We’ll keep this forum post updated so you can easily find all the latest videos in one convenient spot.
Whether you're exploring new features, checking out the latest RealTracks or Style PAKs, this is your go-to guide for Band-in-a-Box® 2026.
Band-in-a-Box® 2026 for Mac is here and it is packed with major new features! There’s a new modern look, a GUI redesign to all areas of the program including toolbars, windows, workflow and more. There’s a Multi-view layout for organizing multiple windows. A standout addition is the powerful AI-Notes feature, which uses AI neural-net technology to transcribe polyphonic audio into MIDI—entire mixes or individual instruments—making it easy to study, view, and play parts from any song. And that’s just the beginning—there are over 100 new features in this exciting release.
Along with version 2026, we've released an incredible lineup of new content! There's 202 new RealTracks, brand-new RealStyles, MIDI SuperTracks, Instrumental Studies, “Songs with Vocals” Artist Performance Sets, Playable RealTracks Set 5, two new RealDrums Stems sets, XPro Styles PAK 10, Xtra Styles PAK 21, and much more!
Special Offers
Upgrade to Band-in-a-Box® 2026 for Mac and save up to 50% on most upgrade packages during our special offer—available until May 15, 2026. Visit our Band-in-a-Box® packages page to explore all available upgrade options.
2026 Free Bonus PAK & 49-PAK Add-ons
Our Free Bonus PAK and 49-PAK are loaded with amazing add-ons! The Free Bonus PAK is included with most Band-in-a-Box® 2026 for Mac packages, but you can unlock even more—including 20 unreleased RealTracks—by upgrading to the 2026 49-PAK for just $49.
Band-in-a-Box® 2025 for Mac® users: Build 904 now available!
If you're already using Band-in-a-Box® 2025 for Mac®, make sure to grab the latest update! Build 904 is now available for download and includes the newest additions and enhancements from our team.
PowerTracks 2026 is here—bringing powerful new enhancements designed to make your production workflow faster, smoother, and more intuitive than ever.
The enhanced Mixer now shows Track Type and Instrument icons for instant track recognition, while a new grid option simplifies editing views. Non-floating windows adopt a modern title bar style, replacing the legacy blue bar.
The Master Volume is now applied at the end of the audio chain for consistent levels and full-signal master effects.
Tablature now includes a “Save bends when saving XML” option for improved compatibility with PG Music tools. Plus, you can instantly match all track heights with a simple Ctrl-release after resizing, and Add2 chords from MGU/SGU files are now fully supported... and more!
Get started today—first-time packages start at just $49.
Already using PowerTracks Pro Audio? Upgrade for as little as $29 and enjoy the latest improvements!
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.