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#511409 - Yesterday at 09:36 PM
Re: Roland FP e50
[Re: Bill Lewis]
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Member
Registered: 04/28/06
Posts: 884
Loc: North Texas, USA
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Happy New Year all!!
I agree with the advice given by David and others: Don't get rid of your BK-9 just yet... The BK-7m doesn't offer style EDITING. Roland's own basic Style Converter software doesn't give you control over all of the parameters. And unlike Yamaha and Casio, there is no third-party software to create and fully edit Roland styles. Also, only a few recent Rolands like the BK-9 let you insert Alteration Mode events, which make quite a difference to how the style sounds and reacts to your chord changes.
Just to prevent misinformation from spreading: the E-A7 is NOT a closed ecosystem. Launched in 2015 and with a major update in 2017, it's the last fully-featured Roland arranger to date. Although it has only four fills instead of six, it can play, edit, and save styles compatible with any recent Roland arranger. However for some strange reason its PERFORMANCE MEMORY is structured differently. Instead of eight pages each having 128 performances as on older Rolands, the E-A7 has 10 banks each having 100 performances.
If you open a legacy "User Program Set" (UPS) on the E-A7, you can only access the first 100 performances in each page. And once you have done so, the UPS on the thumb drive will no longer be readable to older Roland instruments. I confirmed that it does read user programs (aka performance lists) from the older models, and you can still select a specific performance with a MIDI message, which is important to the way I use the arranger. (Obviously you have to specify hex values less than or equal to 99 in decimal!)
Bottom line, MIDIing a stage piano to the compact BK-7m is ergonomically workable. And I would keep a BK-9 in your studio for style editing. My $.02.
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#511417 - Today at 08:38 AM
Re: Roland FP e50
[Re: Bill Lewis]
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Registered: 04/25/05
Posts: 14524
Loc: NW Florida
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Just a minor correction here, but while older Roland's had a 128 entry Performance List, and the EA7 went to 100 or so, the BK series had a 999 entry Performance List, which is a LOT more practical for the working musicians, where 128 songs total before you need to faff around with the menus to load a different Performance List isn't NEARLY enough!
I'd say that the differences between BK9 and BK7-m are highly significant (I have both). And unless you actually DO a significant amount of highly detailed style creation and editing, you're going to be unlikely to care much about that one particular difference.
But the SN voices, the VK organ section, the Chord Sequencer, and the massively larger displays make the 7m very much the 'baby brother'. Not to mention, no mic input section, no Key Audio, fewer MFX, and fewer control inputs amongst many other differences.
To the casual user, some of these maybe missed until you end up needing them...
I'm completely gutted that Roland never used the BK9 guts for a more advanced module. Add back in my favorite BK9 stuff, it would be a powerhouse module even to this day!
_________________________
An arranger is just a tool. What matters is what you build with it..!
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#511419 - Today at 09:43 AM
Re: Roland FP e50
[Re: Bill Lewis]
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Member
Registered: 04/28/06
Posts: 884
Loc: North Texas, USA
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There's a nice illustration in the reference manual Bill. In a nutshell, the system Roland used until 2004 or so was kind of simplistic. It basically worked a parallel transposition of the style part based on the played chord (subject to the pitch range of the selected instrument.) So when you triggered chords in real time, the results weren't always musically authentic. Alteration mode "nearest" is a bit like the "close" settings that Yamaha, Ketron, and Korg use. If a note that's already playing is part of the next chord, it's held instead of being retriggered with a new attack. And if a different note is needed to form the new chord, it selects the nearest inversion instead of jumping to a parallel transposition. Chord and pad parts usually sound better after this event has been added to the track.
I HAVE experimented a lot with the Roland style engine by looking at individual tracks' output in real time on an iPad app called Midiculous 4. Often the output isn't what I would have expected. A lot of the behaviors aren't documented, and some of the info in the reference manuals is incorrect! Perhaps the engineers changed their minds during development and didn't update the documentation? Compared to other brands of arrangers, Roland's style control parameters are limited. Yamaha, Korg, Ketron, and even Casio(!) all allow the user to tailor a style's behavior more than Roland does. Considering how few user parameters Rolands have, the styles sound great and are amazingly playable!
One thing I always wish they would have added though is a "non-transposing" flag. There are workarounds to achieve this, but they're clumsy. For example, on the E-A7 you could potentially copy style tracks to the multipads (which ALWAYS transpose) and then trigger the pads over a non-transposing SMF. Or perhaps you could record the sequence as a drum track(!), and then loop the MIDI back in to sound on the "Upper 2" voice? Or slave in an external sequencer? Why did they make it so hard??
Edited by TedS (Today at 01:46 PM) Edit Reason: clarity
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#511421 - Today at 12:32 PM
Re: Roland FP e50
[Re: Bill Lewis]
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Senior Member
Registered: 11/12/08
Posts: 2461
Loc: Bluffton/Hilton Head SC USA
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A lot of great info and insights. I guess I got over excited about the E50. Its nice but compared to what I already have it would be too big of a step down. Someday, maybe soon, I'll really have to downsize and revisit it or something similar. Right now since I'm not doing gigs anymore I mostly just use my FP90 midied to my BK7m, and sometimes I don't even turn the Bk on, just play piano, so nice ! Going from that back to my BK9 the key bed feels so different and the piano sound is really lacking compared to the FP90 but for what it is its still one of the best Arrangers, especially for gigging musicians. Diki's idea of a BK9 module is something I've also thought about but Roland just isn't interested these days. 
_________________________
Bill in SC --- Roland BK9 (2) Roland BK7M, Roland PK5 Pedals, Roland FP90, Roland CM30 (2), JBL Eon Ones (2) JBL 610 Monitor, Behringer Sub, EV mics, Apple iPad (2) Behringer DJ mixer
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