Roland JV-880 - Revision history

MelonadeM at 12:29, 6 October 2025

2025-10-06T12:29:11Z

← Older revision		Revision as of 12:29, 6 October 2025
Line 40:		Line 40:
	==References==		==References==

	[[Category:Roland JV devices]] [[Category:Rackmount units~~]] [[Category:Keyboards~~]]		[[Category:Roland JV devices]] [[Category:Rackmount units]]

MelonadeM: categories

2025-10-06T12:11:39Z

MelonadeM at 00:33, 6 October 2025

2025-10-06T00:33:38Z

← Older revision		Revision as of 00:33, 6 October 2025
Line 40:		Line 40:

	==References==		==References==

			[[Category:Roland JV devices]]

MelonadeM at 12:16, 30 September 2025

2025-09-30T12:16:08Z

← Older revision		Revision as of 12:16, 30 September 2025
Line 16:		Line 16:
	\| drumpresets = '''3 (total)''' <br>2 (preset, 1 for each bank)<br>1 (user)<ref name=880-specs></ref>		\| drumpresets = '''3 (total)''' <br>2 (preset, 1 for each bank)<br>1 (user)<ref name=880-specs></ref>
	\| expansion = 1× [[SR-JV80]]<br>'''PCM Card Slot'''<br>[[Roland SO-PCM1 series\|SO-PCM1]]<br>'''DATA Card Slot'''<br>[[Roland M series Data cards\|M256E / 512E]]<br>[[Roland PN-JV80 series\|PN-JV80]]		\| expansion = 1× [[SR-JV80]]<br>'''PCM Card Slot'''<br>[[Roland SO-PCM1 series\|SO-PCM1]]<br>'''DATA Card Slot'''<br>[[Roland M series Data cards\|M256E / 512E]]<br>[[Roland PN-JV80 series\|PN-JV80]]
	\| effects = Reverb, Chorus<ref ~~name=~~880~~-specs>~~</ref>		\| effects = Reverb (8 types), Chorus (3 types)<ref>Roland JV-880 Owner's Manual, pages 129 and 131.</ref>
	\| successor = [[Roland JV-90]]		\| successor = [[Roland JV-90]]
	}}		}}
Line 24:		Line 24:
	This article mainly covers the rackmount module, as both it and the keyboard are very similar, save for the dimension, size, and input differences that are expected (which will be noted accordingly).		This article mainly covers the rackmount module, as both it and the keyboard are very similar, save for the dimension, size, and input differences that are expected (which will be noted accordingly).

	Unlike the successors - namely the [[JV-1080]] and beyond - this synth is quite limited. It only features 28 voice polyphony, only 1 [[SR-JV80]] expansion slot, no EFX or MFX of any kind (limited to only the on-board reverb and chorus), a very limited selection of presets and performances (only 64 patches, 16 performances and 1 drum preset per bank, which would all be doubled in the JV-1080 and later), and only 129 waveforms to choose from, not counting expansions.		Unlike the successors - namely the [[JV-1080]] and beyond - this synth is quite limited. It only features 28 voice polyphony, only 1 [[SR-JV80]] expansion slot, no EFX or MFX of any kind (limited to only the on-board reverb and chorus), a very limited selection of presets and performances (only 64 patches, 16 performances and 1 drum preset per bank, which would all be doubled in the JV-1080 and later), and only 129 waveforms to choose from, not counting expansions. As a result, nowadays it is not a very sought-out model, but it does have some patches exclusive to it not present (but can be recreated or possibly imported, if desired) on later JV and XV synths.

	~~As a result of~~ the ~~above~~, ~~nowadays it~~ is ~~not~~ a ~~sought~~-~~out model. Owners~~ of the ~~keyboard version should also be aware~~ of the [https://~~llamamusic~~.com/~~u20~~/u-~~20_info~~.~~html#epoxy red epoxy issue~~] ~~that could potentially damage~~ the ~~unit~~.		==Differences to the [[JV-1080]]==
			* There is no MFX unit - the only effects on board are the reverb unit and the chorus unit.
			* The synthesis engine is simpler.
			** There are no structures available. Everything behaves like the JV-1080's Structure 1, which passes through each part and mixes them together.
			** There is an additional setting for resonance which lets you set its mode to "Soft" or "Hard".<ref>Roland JV-880 Owner's Manual, page 104/Section 6-36.</ref> This on the JV-880 limits the maximum resonance and gives a more fine control over the resonance, as the resonance control still ranges from 0 to 127.
			** Equivalent settings on the XV (and, presumably, on the JV-1080 series as well) are a maximum of 44 for the "Soft" setting, and a maximum of 88 for the "Hard" setting.<ref>Don Solaris's "The ultimate Roland JV, JD, XV F.A.Q under "compatibility", retrieved from https://www.donsolaris.com/?p=404</ref> While this means that the JV-880 has approximately 2.8x greater range up to 44 on soft, or 1.4x greater range up to 88 on hard, it also means there is no access to resonance settings higher than that.
			* There are only 8 total parts available - 7 tones plus 1 rhythm. The JV-1080 adds 8 extra parts and allows any part to be either a patch or drum part.
			* The JV-1080 has [[General MIDI]] compatibility while the JV-880 does not.

	==Oddities==		==Oddities==
			* Owners of the keyboard version, or those who are seeking a keyboard model out, should be aware of the [https://llamamusic.com/u20/u-20_info.html#epoxy red epoxy issue] that could potentially damage the unit.
	* ~~According to~~ the ~~manual (pg~~. ~~234), in~~ order to use patches or performances from an expansion board, one is required to copy the patch into the internal memory/data card first. ~~Whether this~~ is ~~actually required or if it~~ is ~~just~~ the ~~manual stating things oddly needs to be confirmed by someone who owns a real~~ JV-~~80 or~~ 880 ~~unit~~, ~~if it is possible~~.		* In order to use patches or performances from an expansion board, one is required to copy the patch into the internal memory/a data card first. There is no separate memory space only used for expansion cards like there is on the JV-1080 and later.<ref>Roland JV-880 Owner's Manual, page 234.</ref>

	==References==		==References==

MelonadeM: Created page with "{{Stub}} {{Infobox module | name = Roland JV-880 | image = {{Photo wanted}} | dimensions = 482 × 45 × 358 (JV-880)Roland JV-880 Owner's Manual, page 231.
990 × 85 × 305 (JV-80) | rackunits = 1U, full width | keyboard = 61 keys (JV-80 only) | weight = 4.2 kg (JV-880)
9.0 kg (JV-80)Roland JV-80 Owner's Manual, page 209. | type = Fully-editable ROMp..."

2025-09-28T17:10:04Z

Created page with "{{Stub}} {{Infobox module | name = Roland JV-880 | image = {{Photo wanted}} | dimensions = 482 × 45 × 358 (JV-880)<ref name=880-specs>Roland JV-880 Owner's Manual, page 231.</ref> 990 × 85 × 305 (JV-80)<ref name=80-specs/> | rackunits = 1U, full width | keyboard = 61 keys (JV-80 only)<ref name=80-specs/> | weight = 4.2 kg (JV-880)<ref name=880-specs></ref> 9.0 kg (JV-80)<ref name=80-specs>Roland JV-80 Owner's Manual, page 209.</ref> | type = Fully-editable ROMp..."

New page

{{Stub}}
{{Infobox module
| name = Roland JV-880
| image = {{Photo wanted}}
| dimensions = 482 × 45 × 358 (JV-880)<ref name=880-specs>Roland JV-880 Owner's Manual, page 231.</ref> 990 × 85 × 305 (JV-80)<ref name=80-specs/>
| rackunits = 1U, full width
| keyboard = 61 keys (JV-80 only)<ref name=80-specs/>
| weight = 4.2 kg (JV-880)<ref name=880-specs></ref> 9.0 kg (JV-80)<ref name=80-specs>Roland JV-80 Owner's Manual, page 209.</ref>
| type = Fully-editable ROMpler sound module
| manufacturer = Roland
| releasedate = 1992<ref name=880-polynominal>https://www.polynominal.com/roland-jv880/</ref><ref name=880-vintagesynth>https://www.vintagesynth.com/roland/jv-880</ref>
| standards = None
| maxpoly = 28<ref name=880-specs></ref>
| numparts = 7 parts + 1 rhythm<ref name=880-specs></ref>
| numpresets = '''192 (total)''' 128 (preset, 2 banks of 64 patches) 64 (user)<ref name=880-specs></ref>
| drumpresets = '''3 (total)''' 2 (preset, 1 for each bank) 1 (user)<ref name=880-specs></ref>
| expansion = 1× [[SR-JV80]] '''PCM Card Slot''' [[Roland SO-PCM1 series|SO-PCM1]] '''DATA Card Slot''' [[Roland M series Data cards|M256E / 512E]] [[Roland PN-JV80 series|PN-JV80]]
| effects = Reverb, Chorus<ref name=880-specs></ref>
| successor = [[Roland JV-90]]
}}

The [[Roland JV-880]] is a module released in 1992 by Roland, and it, along with the JV-80 keyboard version, are the first synths to bear the JV moniker. It is also the first synth to feature many of the JV's and later XV's feature set, expansion capabilities and a lot of the sound engine features as well. It also has an emulated version available via Nuked-SC55, requiring the appropriate ROM files to work correctly, but otherwise offering the same capabilities as a real unit with a high level of accuracy.

This article mainly covers the rackmount module, as both it and the keyboard are very similar, save for the dimension, size, and input differences that are expected (which will be noted accordingly).

Unlike the successors - namely the [[JV-1080]] and beyond - this synth is quite limited. It only features 28 voice polyphony, only 1 [[SR-JV80]] expansion slot, no EFX or MFX of any kind (limited to only the on-board reverb and chorus), a very limited selection of presets and performances (only 64 patches, 16 performances and 1 drum preset per bank, which would all be doubled in the JV-1080 and later), and only 129 waveforms to choose from, not counting expansions.

As a result of the above, nowadays it is not a sought-out model. Owners of the keyboard version should also be aware of the [https://llamamusic.com/u20/u-20_info.html#epoxy red epoxy issue] that could potentially damage the unit.

==Oddities==

* According to the manual (pg. 234), in order to use patches or performances from an expansion board, one is required to copy the patch into the internal memory/data card first. Whether this is actually required or if it is just the manual stating things oddly needs to be confirmed by someone who owns a real JV-80 or 880 unit, if it is possible.

==References==

← Older revision		Revision as of 12:11, 6 October 2025
Line 1:		Line 1:
	~~{{Stub}}~~
	{{Infobox module		{{Infobox module
	\| name = Roland JV-880		\| name = Roland JV-880
Line 41:		Line 40:
	==References==		==References==

	[[Category:Roland JV devices]]		[[Category:Roland JV devices]] [[Category:Rackmount units]] [[Category:Keyboards]]