I'm just wondering, since there seem to be loads of free Kontakt sets out there if any of you have ever examined the idea of converting those to the sfz format?
Just because you can, doesn't mean you should! ---------------------------------------------------------------------- BBox 2022 Audiophile, Mac Pro Intel, OSX 10.6.8, 800x600 (TV VGA)
When you convert one format to another you may lose some or many attributes and nuances of that patch. Thus although you can convert the final sound may or may not be the same as the original.
FWIW-you can use those free Kontakt sounds with the free Kontakt player. Personally that is the way I would proceed.
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64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware
When you convert one format to another you may lose some or many attributes and nuances of that patch. Thus although you can convert the final sound may or may not be the same as the original.
FWIW-you can use those free Kontakt sounds with the free Kontakt player. Personally that is the way I would proceed.
Probably not. Only NI licensed libraries get to use the free Kontakt player except for the free libraries that NI includes.
All those free sounds are designed for use in the paid version of Kontakt.
NI does not want people to convert their libraries and make it very difficult to do so.
BIAB 2026 Audiophile Mac 24Core/60CoreGPU M2 MacStudioUltra/8TB/192GB Sequoia/Tahoe, M1 & M5 MBAir, 2012 MBP Digital Performer11, Logic, Finale27/Dorico/Encore/SmartScore/Notion/Overture
I'm just wondering, since there seem to be loads of free Kontakt sets out there if any of you have ever examined the idea of converting those to the sfz format?
Why would you even want to do that? I guess you want the free Kontakt sets and the ability to play them huh?
Why not just get the FREE KONTAKT player? On the NI site.... there are a few free players for their stuff. Not as full featured but totally free and "full working versions" none the less.
...there seem to be loads of free Kontakt sets out there...
Originally Posted By: MarioD
but if those wavs are copyright protected then you would be breaking the law...
If they are free they are free.
We went through all this with Frank (Seeker), he was put off creating UserTracks forever after someone said "you would be breaking the law", I got in touch with the company and found out from them that it wasn't the case.
I know, I was trying to avoid having to grasp their convoluted interface, I s'pose, particularly since we got that blissfully simple sfz interface already. I'll give that link a shot, Pipeline, although that too seems like more new things to grasp, so I dunno
Anyway, thanks to all who chimed in, I just might end up just sticking with the decent stuff I already got for sforzando, so write this one out to general curiosity more than dire need (which it certainly wasn't).
Just because you can, doesn't mean you should! ---------------------------------------------------------------------- BBox 2022 Audiophile, Mac Pro Intel, OSX 10.6.8, 800x600 (TV VGA)
"J-311 free Kontakt drum library requires a full version of Native Instruments Kontakt. In the free Kontakt Player version, it will be functional only 15 minutes with each opening. If you don’t own Kontakt, no problem, you can use the included one-shot drum samples (311 WAV files) in any drum sampler of your choice."
"Details The Pack Contains 1 Grand Piano instrument for NI Kontakt (5+ Full).
93Mb Download Size 210Mb Total Size (unrared) Free"
ESC has many import formats but is only for Win unless you use something like WineBottler ?
For those who want to convert other formats to SFZ.
From the Soundiron Venus Women's Choir:
"While you can reprogram the samples or presets to other formats, we always recommend using Kontakt for best results, since it widely considered the industry standard and easily the most powerful sample programming and playback platform on the market. However, if you wish to convert or reprogram the wav files and instrument presets into any other sampler or softsynth format, including free and open-source standards like SFZ, then there are a variety of great tools that you can use to customize this library, such as Extreme Sample Converter and Chickensys Translator. Just be aware that not all settings and properties will translate accurately, reliably or even at all from one instrument or audio format to the next, due to vast differences in standards, behaviors, structures and capabilities that each platform relies on."
Life is short so make sure you spend as much time as possible on the Internet arguing with strangers.
64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware
Here's a Mac WineBottle Extreme Sample Converter. It's a Standalone ESC.app It may take a while before the gui comes up. if it works you know the full will.
I've converted a number of Kontakt samples into sfz instruments. My motivation was to be able to use them with my USB EWI, which uses an underpowered netbook as the sound source.
In some cases, I've been able to use Kontakt to export the samples as .wav files, which is convenient. Getting the samples by playing them through Kontakt means you're getting a second generation sample, at best.
When there's just a single sample per note, I set up a <group> trigger=first for one set of samples, and <group> trigger=legato using the same samples, but with legato parameters for the second group.
I've not had to deal with loop points. Those values are visible in Kontakt, but often samples are long enough (several seconds) that it not been a problem for me.
When the sample set contains true legato samples, it's a lot more work. That's mostly because transitions are shared between notes. For example, the transition from A4 to D4 might be shared by the notes F#4, G4, G#4, A4 and A#4. There are a lot of sampled legato transitions, so my solution was to write a Java program to figure out the the best mappings and generate the .sfz file.
If I'm feeling particular clever, I'll also create round robins from the nearest notes.
Band-in-a-Box® 2026 Mac Special Offers Extended Until May 31st!
Good news- we've extended our Band-in-a-Box® 2026 for Mac® special offers until May 31, 2026!
Band-in-a-Box® 2026 is packed 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 transcribe 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, and much more!
There are over 100 new features in Band-in-a-Box® 2026 for Mac®.
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Band-in-a-Box® 2026 for Mac - Special Offers End at 11:59pm PDT on Friday, May 15th, 2026!
Order before 11:59pm PDT on Friday, May 15th and SAVE up to 50% on most Band-in-a-Box® version 2026 for Mac Upgrade packages... and that's not all! With your version 2026 for Mac purchase, we'll include a Bonus PAK full of great new Add-ons FREE! Upgrade to the 2026 49-PAK to receive even more NEW Add-ons including 20 additional RealTracks... that's 222 NEW RealTracks available with version Band-in-a-Box® 2026 for Mac!
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202 New RealTracks Released with Band-in-a-Box 2026!
With Band-in-a-Box® 2026, we've released 202 incredible new RealTracks (in sets 468-488) in a variety of genres—featuring your most requested styles!
Jazz, Funk & World (Sets 468-475):
Our new jazz, funk & blues RealTracks include a groovin’ collection of RealTracks and RealDrums! These include more requested “soul jazz” RealTracks featuring artists Neil Swainson (bass), Charles Treadway (organ), Brent Mason (guitar), and Wes Little (drums). There are new “smooth jazz” styles (4), which include a RealTracks first: muted trumpet, as well as slick new smooth jazz brushes options for drums. Blues lovers will be thrilled—there are more “classic acoustic blues” styles, including guitar (5), bass (4), and drums (10) with blues master Colin Linden, featuring understated and tasty background acoustic soloing, plus brushes drums and acoustic bass. There are also new electric blues RealTracks, including electric blues with PG favorite Johnny Hiland (3) and soulful electric slide guitar from Colin Linden (4). If you love funk & gospel, there are great new options this year, including gospel organ (3) from Charles Treadway, as well as new funk, tango, and rock ’n’ roll drums (3) and bass (1). And for big, bold arrangements, we have uptempo soul horns (4) featuring a three-part hip horn section with options for a full mix or stems of each individual horn — plus an accompanying rhythm section (4) of drums, bass, guitar, and electric piano!
Rock & Pop (Sets 476–482):
Our new rock & pop RealTracks bring a powerful mix of requested favorites, fresh genres, and modern chart-inspired styles! We have more of our popular “Producer Layered Acoustic Guitars (15)” featuring Band-in-a-Box favorite Brent Mason. We’ve continued our much-requested disco styles (10), and added new Celtic guitar (5) with a more basic, accessible approach than our previous Drop-D or DADGAD offerings. There are also highly requested yacht rock styles (17), inspired by the smooth, polished soft-rock sound of the late ’70s and early ’80s — laid-back grooves, silky electric pianos, warm textures, elegant harmonic movement, and pristine production aesthetics. Fans of heavier styles will love our new glam metal (13), capturing the flashy, high-energy sound of ’80s arena-ready guitar rock. We also have a set of rootsy modern-folk rock (18), with a warm, organic sound combining contemporary folk textures and driving acoustic strumming. And we’ve added lots of new modern pop styles (16) — the kinds of sounds you’re hearing on the radio today, featuring exciting new drums, synths, and cutting-edge RealTracks arrangements.
Country, & Americana (Sets 483–488):
Our new country & Americana RealTracks deliver a rich collection of acoustic, electric, and roots-inspired styles! We have new country pop (9) with legendary guitarist Brent Mason. There is also a potpourri (14) of bouzouki, guitars, banjo, and more, perfect for adding texture and character to contemporary acoustic arrangements. We’ve added funky country guitar (5) with PG favorite Brent Mason, along with classic pedal steel styles (5) featuring steel great Doug Jernigan. There are more country songwriter styles (8) that provide intimate, rootsy foundations for storytelling and modern Americana writing. Finally, we have “background soloing” acoustic guitar (12) with Brent Mason — simpler, but still very tasty acoustic lines designed to sit beautifully behind vocals or act as a subtle standalone solo part.
And, if you are looking for more, the 2026 49-PAK (for $49) includes an impressive collection of 20 bonus RealTracks, featuring exciting and inspiring additions to add to your RealTracks library. You'll get new country-rhythm guitar styles from PG Music favorites Johnny Hiland and Brent Mason, along with modern-pop grooves that capture today’s radio-ready sound! There are also new indie-folk styles with guitar, bass, 6-string bass used as a high-chording instrument, acoustic guitar, and banjo. Plus, dedicated "cymbal fills" RealDrums provide an added layer that work very well with low-key folky styles with other percussion.
The 2026 49-PAK is loaded with other great new add-ons as well. Learn more about the 2026 49-PAK!
2026 Free Bonus PAK & 49-PAK for Band-in-a-Box® 2026 for Mac®!
With your version 2026 for Mac 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)
iOS Android Band-in-a-Box® App
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)
XPro & Xtra Styles PAK Sets On Sale Now - Until May 15, 2026!
All of our XPro Styles PAKs and Xtra Styles PAKs are on sale until May 15th, 2026!
It's the perfect time to expand your Band-in-a-Box® style library with XPro and Xtra Styles PAKs. These additional styles for Band-in-a-Box® offer a wide range of genres designed to fit seamlessly into your projects. Each style is professionally arranged and mixed, helping enhance your songs while saving you time.
What are XPro Styles and Xtra Styles PAKs?
XPro Styles PAKs are styles that work with any version (Pro, MegaPAK, UltraPAK, UltraPAK+, or Audiophile Edition) of Band-in-a-Box® 2025 (or higher). XPro Styles PAKS 1-10 includes 1,000 styles!
Xtra Styles PAKs are styles that work with the UltraPAK, UltraPAK+, or Audiophile Edition of Band-in-a-Box® 2025 (or higher). Xtra Styles PAKs 1-21 includes 3,700 styles (and 35 MIDI styles)!
The XPro & Xtra Styles PAKs are not included in any Band-in-a-Box® package.
The XPro Styles PAKs 1-10 are available for only $29 ea (reg. $49 ea), or get them all in the XPro Styles PAK Bundle for only $149 (reg. $299)! Listen to demos and order now! For Mac or for Windows.
The Xtra Styles PAKs 1-21 are available for only $29 ea (reg. $49 ea), or get them all in the Xtra Styles PAK Bundle for only $199 (reg. $349)! Listen to demos and order now! For Mac or for Windows.
Note: XPro Styles PAKs require Band-in-a-Box® 2025 or higher and are compatible with ANY package, including the Pro, MegaPAK, UltraPAK, UltraPAK+, and Audiophile Edition.
The Xtra Styles require the UltraPAK, UltraPAK+, or Audiophile Edition of Band-in-a-Box®. (Xtra Styles PAK 19 requires the 2025 or higher UltraPAK, UltraPAK+, or Audiophile Edition. They will not work with the Pro or MegaPAK version as they require the RealTracks included in the UltraPAK, UltraPAK+, or Audiophile Edition.
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