Previous Thread
Index
Next Thread
Print Thread
Go To
Post your own Tips and Tricks here
Joined: Jan 2010
Posts: 589
T
Journeyman
OP Offline
Journeyman
T
Joined: Jan 2010
Posts: 589
If this has been put up before then apologies.I loved the style prairie solo accoustic piano but found it was a bit to fast in its style for the song I was writing.I slowed it down to what I felt was an ideal tempo(from 100 to 90) but found the piano was a little strange sounding which apparently happens when slowing down instruments from the normal tempo of the style.So what I did was record the song in biab at the proper tempo and then played it back for recording on my roland 8 track.I then used the vari speed to alter the speed of the song and the sound on the piano sounded really good.Although it altered the key slightly it caused me no problem for the vocal Im aiming to record to this track.Cheers Frankie.

If there is another way to do this within biab or rb then perhaps someone could post it up.


AMD Athlon 7550 dual core
processor 2.51 ghz
1 87 gb ram
windows 7 Ultimate
yamaha rev 500 effects
tacam DP-24 DAW
Samson Resolv NF monitors
Yamaha PSR-620 Keyboard
Fender semi accoustic guitar
Post your own Tips and Tricks here
Joined: Sep 2010
Posts: 7,221
Veteran
Offline
Veteran
Joined: Sep 2010
Posts: 7,221
I found the same thing - BIAB's timestretch algorithm (unfortunately) doesn't seem to be that much better than Audacity or any low-end algorithm. That's problematic if you're trying to deal with tempos slower than what an instrument was recorded at.

To be fair to PG Music, they only say :
Quote:

And you're not limited to 165 or 190, all tempos in between are also covered with the superior stretching features in Band-in-a-Box.



So they don't advertise that you can get any slower tempos. I suspect they made a trade-off to allow users to rapidly change song tempos without having to rebuild all the RealTracks.

But it is problematic if you want to use a RealTrack that's just a bit lower than the recorded tempo, which is... always.

I posted a short instrumental done the other day with the Bossa Nova flute. The song tempo was 120 BPM, and the flute's speed was 140 BPM. I exported it at 140 BPM and slowed it down with the elastique algorithm in Reaper, and it essentially artifact-free. (I did some extreme stretching to some of the samples while editing phrases).

Perhaps PG Music might consider adding a "high quality" timestretch option for those of us who insist on abusing the software past the stated limits?


-- David Cuny
My virtual singer development blog

Vocal control, you say. Never heard of it. Is that some kind of ProTools thing?
Post your own Tips and Tricks here
Joined: Aug 2003
Posts: 3,079
Veteran
Offline
Veteran
Joined: Aug 2003
Posts: 3,079
Using Acid Express, the free version, may produce better results as it is geared to "mess around" with wav files, if that is the right way to put it.
I have a copy myself that is just sitting on my computer taking up space and used to play with it in this manner before I got bored and reverted to BIAB :>).
This problem is why I use MIDI

Post your own Tips and Tricks here
Joined: Sep 2010
Posts: 7,221
Veteran
Offline
Veteran
Joined: Sep 2010
Posts: 7,221
Quote:

Using Acid Express, the free version, may produce better results as it is geared to "mess around" with wav files, if that is the right way to put it.



My recollection was that Acid Express wouldn't let you save the results as high quality files, but I could be wrong. It's got a very slick interface.

If you want to stick with RealBand, you could do everything there until you've got it the way you want, and then export the individual tracks that are below tempo at their "optimal" tempo, fiddle with them with another program, and then import them back into RealBand as .WAV tracks.

It's a bit clunky, but you wouldn't have to leave the PG Music universe except for the timestretching bit.

A nicer solution might be an option in BiaB/RealBand that used a slower (but more accurate) timestretch when working at tempos below the recorded tempo. Perhaps a dialog that popped up warning that the track was some percent slower than the recorded tempos, and that artifacts were likely without using the slower timestretch option. There could also be an option on the dialog to tell BiaB to do this automatically, or never do it, etc.


-- David Cuny
My virtual singer development blog

Vocal control, you say. Never heard of it. Is that some kind of ProTools thing?
Post your own Tips and Tricks here
Joined: Jun 2005
Posts: 235
Apprentice
Offline
Apprentice
Joined: Jun 2005
Posts: 235
Reaper can adjust the playrate without affecting the pitch and it does it very well. I slow down YouTube videos with it all the time when I have a part I want to learn. Yes, it does video too!


DTuna
Post your own Tips and Tricks here
Joined: Jan 2010
Posts: 589
T
Journeyman
OP Offline
Journeyman
T
Joined: Jan 2010
Posts: 589
Hi Dc.Reaper? what exactly is this.Is it a stand alone workstation like the roland I have or something else Cheers Frankie


AMD Athlon 7550 dual core
processor 2.51 ghz
1 87 gb ram
windows 7 Ultimate
yamaha rev 500 effects
tacam DP-24 DAW
Samson Resolv NF monitors
Yamaha PSR-620 Keyboard
Fender semi accoustic guitar
Post your own Tips and Tricks here
Joined: Sep 2010
Posts: 7,221
Veteran
Offline
Veteran
Joined: Sep 2010
Posts: 7,221
Reaper a relatively inexpensive software program for multitracking, akin to PowerTracks or RealBand, but without any sort of support for BiaB. That is, you can work with MIDI and .WAV files (among other types), but not RealTracks.

Once I've created a song in BiaB, I create .WAV files and edit them Reaper. Before exporting tracks that play slower than the recorded tempo (such as a flute or saxophone), I'll set the tempo in BiaB up to the preferred tempo for that track, and export it at that speed. When I bring the tracks into Reaper, I stretch them out there using one of the higher quality algorithms (Reaper offers a number of different algorithms, including some that are fast, but low quality).

The algorithms that got the best results were elastique licensed from zplane technologies, and DIRAC LE, licensed from The DSP Dimension. Of the two, elastique pro seems the more popular, since it's also licensed by other DAWS, including ableton Live, FL Studios, Mackie Tracktion, Acid Pro and Cubase.

I couldn't find any free software that performs better than BiaB. Audacity is free and easy to use, but its algorithm performs worse than BiaB. ACID Xpress limits the saved file to low quality.

Edit: There's a free program called BestPractice that seems to do an OK job, but I haven't really tested it so I won't say it's better than BiaB. Also, I'm not sure you can get the timing precision out of it. But it's certainly easy to use.

I suspect it wouldn't be that difficult for PG Music to incorporate elastique pro or DIRAC LE into their products, but I don't know what algorithm they use, or how it's applied. And unless there was demand from users to support slower tempos, I'm sure they've got higher priority items.

Last edited by dcuny; 11/29/10 11:23 AM.
Post your own Tips and Tricks here
Joined: Jan 2010
Posts: 589
T
Journeyman
OP Offline
Journeyman
T
Joined: Jan 2010
Posts: 589
thanks DC will take a look at the software that youve mentioned Frankie


AMD Athlon 7550 dual core
processor 2.51 ghz
1 87 gb ram
windows 7 Ultimate
yamaha rev 500 effects
tacam DP-24 DAW
Samson Resolv NF monitors
Yamaha PSR-620 Keyboard
Fender semi accoustic guitar
Post your own Tips and Tricks here
Joined: Sep 2010
Posts: 7,221
Veteran
Offline
Veteran
Joined: Sep 2010
Posts: 7,221
The latest version of BIAB 2011 uses elastique pro 2.0. Spiff!

And thanks, PG!


-- David Cuny
My virtual singer development blog

Vocal control, you say. Never heard of it. Is that some kind of ProTools thing?
Post your own Tips and Tricks here
Joined: Sep 2003
Posts: 8,333
Veteran
Offline
Veteran
Joined: Sep 2003
Posts: 8,333
Frankie, I think you are going to be amazed at elastique pro. veddy veddy lovely.


John Conley
Musica est vita
Post your own Tips and Tricks here
Joined: Jan 2010
Posts: 589
T
Journeyman
OP Offline
Journeyman
T
Joined: Jan 2010
Posts: 589
John,My wife said I can have the 2011 upgrade as a Christmas present.. what a wife Ive got.Frankie


AMD Athlon 7550 dual core
processor 2.51 ghz
1 87 gb ram
windows 7 Ultimate
yamaha rev 500 effects
tacam DP-24 DAW
Samson Resolv NF monitors
Yamaha PSR-620 Keyboard
Fender semi accoustic guitar
Post your own Tips and Tricks here
Joined: Sep 2003
Posts: 8,333
Veteran
Offline
Veteran
Joined: Sep 2003
Posts: 8,333
She didn't have to go to a council meeting and trade her 4 inch curlers for a toaster to pawn?

My wife said if I sold the crap I have I could get new crap. However, we are getting snowed in, up to 3 feet, which means we have to wait for a snow plow. At the rate it's falling it might end up being epic. The neighbours houses are 100 feet away and I can't see them most of the time....


John Conley
Musica est vita
Post your own Tips and Tricks here
Joined: Jan 2010
Posts: 589
T
Journeyman
OP Offline
Journeyman
T
Joined: Jan 2010
Posts: 589
"She didn't have to go to a council meeting and trade her 4 inch curlers for a toaster to pawn?" Nah.She just went out on the local coal tip.. hauled in a couple of bags of nutty slack and sold it to the highest bidder.Frankie


AMD Athlon 7550 dual core
processor 2.51 ghz
1 87 gb ram
windows 7 Ultimate
yamaha rev 500 effects
tacam DP-24 DAW
Samson Resolv NF monitors
Yamaha PSR-620 Keyboard
Fender semi accoustic guitar
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
Update your Band-in-a-Box® 2025 for Windows® Today!

If you’ve already purchased Band-in-a-Box® 2025 for Windows®, great news—a new update is now available! This update introduces a handy new feature: a vertical cursor in the Tracks window that shows the current location across all tracks, and more.

Discover everything included in this free update and download it now at https://www.pgmusic.com/support_windowsupdates.htm#1124

Video: Band-in-a-Box® 2025 for Windows®: Boot Camp: The AI Lyrics Generator

With Band-in-a-Box 2025® for Windows®, we've introduced an exciting new feature: the AI Lyrics Generator! In this video, Tobin guides you step-by-step on how to make the most of this new tool.

Band-in-a-Box® 2025 for Windows®: Boot Camp: The AI Lyrics Generator video.

Check out the forum post for more information.

Video: Band-in-a-Box® 2025 for Windows®: Using VST3 Plugins

Band-in-a-Box 2025® for Windows® now includes support for VST3 plugins, bringing even more creative possibilities to your music production. Join Simon as he guides you through the process in this easy-to-follow demonstration!

Video: Band-in-a-Box® 2025 for Windows®: Using VST3 Plugins

Join the conversation on our forum.

Video: Band-in-a-Box 2025 for Windows: Using The BB Stem Splitter!

In this video, Tobin provides a crash course on using the new BB Stem Splitter feature included in Band-in-a-Box 2025® for Windows®. During this process he also uses the Audio Chord Wizard (ACW) and the new Equalize Tempo feature.

Video: Band-in-a-Box® 2025 for Windows®: Using the BB Stem Splitter

Check out the forum post for some optional Tips & Tricks!

Congrats to Misha (Rustyspoon)…downloaded/installed a full Audiophile 2025!

Breaking News!

We’re thrilled to announce that Rustyspoon has made PG history as the very first person to successfully complete the download and install of the full Band-in-a-Box 2025 Windows Audiophile Edition (with FLAC files)—a whopping 610GB of data!

A big shoutout to Rustyspoon for stepping up to be our test "elf!"

Thank you for your support, Rustyspoon!

Band-in-a-Box 2025 for Windows Videos

With the launch of Band-in-a-Box® 2025 for Windows, we're adding new videos to our YouTube channel. We'll also share them here once they are published so you can easily find all the Band-in-a-Box® 2025 and new Add-on videos in one place!

Whether it's a summary of the new features, demonstrations of the 202 new RealTracks, new XPro Styles PAK 8, or Xtra Styles PAKs 18, information on the 2025 49-PAK, or detailed tutorials for other Band-in-a-Box® 2025 features, we have you covered!

Reference this forum post for One-Stop Shopping of our Band-in-a-Box® 2025 Videos - we will be updating this post as more videos are added!

Band-in-a-Box 2025 for Windows is Here!

Band-in-a-Box® 2025 for Windows is here, packed with major new features and an incredible collection of available new content! This includes 202 RealTracks (in Sets 449-467), plus 20 bonus Unreleased RealTracks in the 2025 49-PAK. There are new RealStyles, MIDI SuperTracks, Instrumental Studies, “Songs with Vocals” Artist Performance Sets, Playable RealTracks Set 4, two new sets of “RealDrums Stems,” XPro Styles PAK 8, Xtra Styles PAK 19, and more!

Special Offers
Upgrade to Band-in-a-Box® 2025 with savings of up to 50% on most upgrade packages during our special—available until December 31, 2024! Visit our Band-in-a-Box® packages page for all the purchase options available.

2025 Free Bonus PAK & 49-PAK Add-ons
We've packed our Free Bonus PAK & 49-PAK
with some incredible Add-ons! The Free Bonus PAK is automatically included with most Band-in-a-Box® for Windows 2025 packages, but for even more Add-ons (including 20 Unreleased RealTracks!) upgrade to the 2025 49-PAK for only $49. You can see the full lists of items in each package, and listen to demos here.

If you have any questions, feel free to connect with us directly—we’re here to help!

Forum Statistics
Forums65
Topics83,469
Posts758,244
Members39,126
Most Online3,932
Nov 19th, 2024
Newest Members
noahproph, Javiatrix, Moonbeam9067, Improv, Bertche
39,125 Registered Users
Top Posters(30 Days)
jpettit 257
Noel96 151
Rob Helms 147
DrDan 142
MarioD 134
Jim Fogle 129
DC Ron 121
Today's Birthdays
GMORR
Powered by UBB.threads™ PHP Forum Software 7.7.5