[Search for users] [Overall Top Noters] [List of all Conferences] [Download this site]

Conference napalm::commusic_v1

Title:* * Computer Music, MIDI, and Related Topics * *
Notice:Conference has been write-locked. Use new version.
Moderator:DYPSS1::SCHAFER
Created:Thu Feb 20 1986
Last Modified:Mon Aug 29 1994
Last Successful Update:Fri Jun 06 1997
Number of topics:2852
Total number of notes:33157

2223.0. "Roland RA50 Realtime Arranger" by MALLET::BARKER (Pretty Damn Cosmic) Thu Jan 04 1990 07:47

	Note 2183.65 asked if anyone knew anything about the Roland RA-50, as I 
have just bought one I thought that I would start a new topic to cover it. I'll 
leave this base note as just a copy of some Roland ad blurb that I have and 
give my views in the next reply.

Nigel

Roland's new RA-50 Real-Time Arranger is a desk-top style unit that combines
the high quality sounds of LA synthesis with the same Intelligent Arranger as
found on the acclaimed E-20 Intelligent Synthesizer. In fact priced at �685 rrp 
it is very much like an E-20 ina box with a much fuller MIDI specification.
	The Intelligent Arranger features 32 musical styles, Chord 
Intelligence, Intro/Ending, Song Composer and Break facilities, and the RA-50s 
enhanced MIDI spec enables all these Auto Arranger functions to be controlled 
externally as well as, of course, on-board. 32 voice polyphonic, the RA-50 
boats 128 instantly accessible preset tones ranging from realistic acoustic 
instruments to the latest digital sounds, and there are 30 drum and percussion 
sounds that can also be played manually from an external MIDI keyboard.
	Additional facilities incluse an 8-mode on-board digital reverb; three 
rea-panel jack sockets that are assignable to such functions as Arranger 
Start/Stop, Fill-in and Break; and two selctable split points to enable 
external keyboard not having Key Split functions to be split into upper and 
lower sections - each playing different tones.
	It will accept the E-20's optional Style Cards, and applications span 
everything from home entertainment (particularly when combined in an ISM system 
with one of Rolands HP digital pianos), to partnering a sequencer or 
computer-based system for pro-quality live and studio use.
T.RTitleUserPersonal
Name
DateLines
2223.1A user's opinionMALLET::BARKERPretty Damn CosmicThu Jan 04 1990 08:1740
	I have been toying with the idea of entering the wonderful world of 
MIDI for some time, I am a guitarist and no little beyond a few chords and 
scales on keyboards, my wife however is an excellent classically trained 
pianist. For a special Xmas present I decided to get some form of pretty good 
electronic keyboard. As a sort of compromise I got my wife a Yamaha YPP-50 
digital piano (of which more in another note). I did look at some excellent 
Technics and higher end Yamaha pianos that had some of the interesting 
synth-type stuff that was of more interest to me but decided in the end that it 
was better to buy a separate synth module and to use the YPP-50 as a master 
keyboard. I was sold on the RA-50 as soon as I tried it, the sounds are 
excellent and the Arranger/Accompaniment section allowed even a keyboard 
ignoramus like me to sound good.

	It appears to be basically an MT32 synth module with all the tremendous 
breathy LA sounds plus an arranger section. This allows you to choose from one 
of 32 styles (Funk->Rock->Reggae->Baroque->Tango->etc). This gives you a drum 
track (you can only vary the tempo but there are two variations on each of the 
styles). Then varying degrees of accompaniment e.g. chord sensing from one 
or two keys being pressed a full chord will be played, a bassline and 'vamping' 
accompaniment to go with the left hand part. The upper half of the keyboard has 
optional 'melody intelligence' which harmonizes a part with your melody.

	It really does sound good, most of the sounds are excellent, the drums
are particularly realistic and the reverb adds a tremendous amount to the
fullness of the sound. I should imagine that a good keyboard player could have
a tremendous time with all the different parts, my classically trainded purist
wife refuses to use it! I know the auto-arranger is a cheat but then so is
using a capo on the guitar. I have been playing around with the real-time
sequencer (upper & lower parts can be entered separately but no punch in or
step mode entry) and then playing along with my guitar, I would say that the
RA-50 plus a good sequencer is all you need to be a one-man-MIDI-band. 

	I am still exploring the possibilities of it and am going to try it out 
with an Atari ST & sequencer that a friend has. It does appear to have a very 
full MIDI specification and it did occur to me reading through the SYSEX 
details that it may be possible to produce custom voices like the MT32 proper, 
of course this would require it to be under software control. I would be 
grateful for anyone's opinion on this.

Nigel
2223.2I liked itNRPUR::DEATONThu Jan 04 1990 08:5213
RE < Note 2223.1 by MALLET::BARKER "Pretty Damn Cosmic" >

	Hi Nigel,

	I played around with one of these in NYC last summer and had a blast 
with it.  It is a far cry from the auto-accompaniment stuff you get in consumer
organs.  They gave it the ability to not only receive commands from the front 
panel, but also from the input keyboard (as you play).  Nice touch.

	You mentioned getting a sequencer...  Won't the RA-50 store songs?

	Dan

2223.3MALLET::BARKERPretty Damn CosmicThu Jan 04 1990 09:4724
re .2

>	You mentioned getting a sequencer...  Won't the RA-50 store songs?

Well, sort of, but you can only enter data in real time, I haven't even found a 
way to change the tempo on playback. You can play the left hand part and record 
it then record the right hand part while playing back the part you first 
recorded. You are limited to 3 songs in the onboard memory, you can get RAM 
cards which you can save to and load from. You can also get additional music 
styles on ROM to add to the 32 on-board styles. In truth most of the music 
styles would be more suited to the cocktail bar or GB band than what I am 
interested in but the useable ones are very good.

With a proper external sequencer I can have 8 voices plus drums in 32 note 
polyphony, it is also possible to trigger the auto-arranger via MIDI. This 
seems a very cost effective way of entering the wonderful world of MIDI. If as 
I suspect I can also generate MT32 custom voices then I will have all the
equipment that I need for the forseeable future (famous last words from
neophyte MIDIot!). 

I paid �599 which is about $900. I'd be interested to know what the price is in 
the US, I have a terrible feeling that it will be much cheaper, oh well.

Nigel
2223.4price is rightJAIMES::FALIVENAMike FalivenaTue Jan 09 1990 12:315
    re previous reply
    
    I paid $825 for my RA-50 (including a pedal valued at $25), but
    it was a 4-month-old showroom demo.  So I would say the $900 you
    paid sounds about right.
2223.5moved by moderatorNRPUR::DEATONIn tentsFri Mar 02 1990 11:0443
            <<< DNEAST::SYS$PROD3:[NOTES$LIBRARY]COMMUSIC.NOTE;1 >>>
             -< * * Computer Music, MIDI, and Related Topics * * >-
================================================================================
Note 2278.0          ANYONE WHO OWNS A RA-50 FROM ROLAND???              1 reply
UTROP1::BOVENJ                                       24 lines   2-MAR-1990 07:29
--------------------------------------------------------------------------------

    
    
    I played with the Roland RA-50 for a while. It's a very sophisticated
    auto-accompany module with it's own multi-timbral LA synthesis SGU,
    drums and the lot. 
                                              
    It provides you with 40 different music styles (rock, funk, baroque
    etc.) in which "the band" accompanies you. 
    
    If you don't intend to be the most original recording artist ever
    it can be very useful in transferring your rough idea's into a
    professional arrangement very quickly.
    
    Price in Holland is Dfl. 2100, - (1100$). Personally I would like
    to own one for the purpose stated above, but I'll wait a awhile until 
    some gadget-obsessed people throw out this module because it's starts 
    to bore them (a serious risk with this kind of pre-programmed stuff).
    
    QUESTION: DOES ANYONE OWN A RA-50? IF YES, WHAT DO YOU THINK ABOUT
    IT?
                            
     
    
    
================================================================================
Note 2278.1          ANYONE WHO OWNS A RA-50 FROM ROLAND???               1 of 1
UTROP1::BOVENJ                                        6 lines   2-MAR-1990 07:32
                                  -< sequel >-
--------------------------------------------------------------------------------

    
    Sorry, forgot to sign the previous note.
    best regards,                      
    Jeroen
    
    
2223.6RA50 / HP-6000 and love them bothCUJO::MEIERSystems Engineering Resident...Sun Apr 29 1990 20:3939
    Well, add me to the list of owners of a RA50, and a HP-6000 Keyboard.
    
    	I'm a beginning, novice player, however, "my significant other", 
    	is an excellent Pianist (owns a Kawai, 7-foot grand).  She was the
    	driving force in the selection of the HP-6000, had to be
    	88-full-size key, and the touch and feel was the closest 
    	she could find to her grand. She feel is closest to the Harpsicord.
    
    	The package price was $5000.00 for the HP-6000, RA50, 2-foot switch
    	es and a funny looking wooden bench seat.
    
    	We also picked-up a Music Style Card "Around the world" and
    	a Voice Crystal X to store patches and 3 songs.
    
    	I think the Japanese have a different view of some of the music
    	styles, but I'm not complaining. The kids really like the sounds
    	to their favorite songs (Big Bad Wolf, Pink Panther, etc.).
    
    	I need some advice on a good sequencer, the RA50 doesn't even have
    	enough memory to store classical music, and most piano
    	duets don't fit.
    
    	It was suggested to buy a NC-300, from Roland, 25,000 Midi changes
    	and a true 6 tracks, just fits nicely into the RA50 and HP6000.
    
    	The only other negitive about the RA50, is not being able to use
    	the voices of the HP-6000. To have to play games with cables,
    	and MIDI channels, which to a hardware engineer is neat, to a
    	Pianst is a pain....
    
    	I've be interested in sharing patches and songs (demos), the
    	only thing is these RAM/battery stored cards are going for
    	$80 list ( $68 my price).  If anybody has a better price,
    	please let me know.
    
    	We also had a PRO teach us about the RA50 so we feel somewhat
    	in control and would be willing to talk over problems.
    
    		Al / Rosie
2223.7Still like 'em?DOOLIN::HNELSONThu Jun 21 1990 11:374
    I'm getting real interested in the RA-50, and would appreciate further
    observations by y'all who've now had it for a while.
    
    Thanks, Hoyt