# MidiQuestEssentialsi — MIDI SysEx Editor/Librarian > MIDI SysEx editor and librarian for over 900 popular hardware instruments. (iPhone/iPad app by Sound Quest.) - Source: https://appshunter.io/ios/app/midiquestessentialsi/id1338670761 (this page in markdown: same URL + `.md`) - Developer: [Sound Quest](https://appshunter.io/developer/1271850366) - Category: Music, Utilities - Price: Free with in-app purchases - Rating: 1.00/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 10.2 · 52 MB - Languages: American English - Released: 2018-02-10 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/midiquestessentialsi/id1338670761/reviews.md ## What is MidiQuestEssentialsi? Midi Quest is a SysEx Editor/Librarian supporting over 900 of the most popular MIDI hardware instruments including: 360 Systems : MIDI Patcher Access : Virus A Akai Pro : EWI4000S, MAX25, MAX49, MPD24, MPD26, MPD32, MPK25, MPK49, MPK61, MPK88 Alesis : D4, DM5, DMPro, MidiVerb IV, NanoBass, NanoPiano, NanoSynth, QS 6, QS 7, QS 8, QSR, QuadraSynth+Piano Casio : CZ-1, CZ-1000, CZ-101, CZ-3000, CZ-5000, VZ-1, VZ-10 Clavia : Nord Lead 2, Nord Rack 2 Crumar : Bit-01, Bit-99 Dave Smith : Evolver, Mono Evolver, Mopho, OB-6, Poly Evolver Rack, Prophet 08, Tetra E-MU : Audity 2000 (v1), B-3 Turbo, B-3, Carnaval, Classic Keys, Launch Pad, Mo' Phatt Turbo, Morpheus, MPS+, MPS, Orbit/2, Orbit 3, Orbit, Planet Earth Turbo, Procussion, Proteus/1, Sound Engine, Ultra Proteus, Vintage Keys+, Virtuoso 2000, XL-1 Turbo, XL-1 Encore Electronics : Jupiter-8, Moog Source, OB-8 Ensoniq : DP/2, DP/4, ESQ-1, ESQ M, KMX-16, KMX-8, KS-32, KT 76, KT 88 Plus, KT 88, Mirage+ MASOS, MR Rack, MR 61, MR 76, SD 1, SQ1 Plus, SQ1+/32, SQ1+, SQ1, SQ2/32, SQ2, SQ80, SQR Plus, SQR, TS10, TS12, VFX-SD II, VFX, ZR 76 Evolution : EVS-1 Fender : Chroma Polaris JL Cooper : FaderMaster, MSB+, MSB Kawai : GMega, K1, K3, K4, K5, K5000, Spectra, XD-5, XS-1 KMX : 8x8, MIDI Central Korg : 01/W, 03R/W, 05R/W, 707, A2, A4, DS-8, DSM-1, DSS-1, DVP-1, DW-6000, DW-8000, EA-1, ER-1, EX-800, i1, i2, i3, i30, i4S, i5M, i5S, iS35, iS40, is50, iX300, Karma, Kronos, M1, M3/R, MicroKorg XL+, MS2000, N1, N264, N364, N5, NS5R, NX5R, OASYS, Poly-800 II, Polysix, Prophecy, SG-ProX, SG-Rack, T1, T2, T3, TR 61, TR 76, Trinity Plus/Pro, Triton 61, Wavestation, X2, X3, X3R, X5, X5D, X5DR, Z1 EX, Z1 Kurzweil : K2000, K2500 Lexicon : LXP-1, LXP-15, LXP-5, Reflex Line 6 : Bass POD Pro, Floor POD Plus, POD Pro, POD (V.1), Pocket POD Lintronics : Memorymoog M-Audio : Venom Marion Systems : MSR-2, ProSynth, SR-16 MIDI Solutions : Pedal Controller MOTU : 7s Novation : A-Station, Bass Station Rack, DrumStation Rack, K-Station, KS-Rack, KS4, KS5, Nova, Super BassStation, X-Station 25 Oberheim : Matrix-1000, OB-8, Xpander Octave Plateau : Voyetra 8 Peavey : AEQ2800, DPM-V3, DPM3, Spectrum Bass Quasimidi : Quasar, Turbo-Volcon Rane : MPE-14, MPE-28 Roland : A-880, BOSS DR-5, BOSS GT-6, BOSS SE-50, CM-32L, CM-32p, CM-64, D-10, D-110 (nhs), D-110, D-20, D-5, D-50, D-550, D-70, D2, DEP-3, DEP-5, E-660, Edirol SD-20, EG-101, Fantom FA-76 (v2), GM-70, GP-16, GP-8, GR-09, GR-30, GR-33, GR-50, GS Compatible, JD-800, JD-990, JP-8000 (Alt), JP-8080, Juno-1, Juno-2, JV-1000, JV-1010, JV-1080, JV-2080, JV-80, JV-880, JV-90, JX-305, JX-8P, M-BD1 Bass&Drums, M-DC1 Dance, M-GS64, M-OC1 Orchestra, M-SE1 String Ensemble, M-VS1 Vintage Synth, MC-303, MC-307, MC-505, MKS-50, MKS-7, MKS-70, MKS-80, MT-100, MT-32, P-55, PAD-80, PMA-5, R-5, R-8 MkII, R-8, R-8M, RS-5, RS-9, S-330, S-50, S-550, SC-50, SC-55, SC-55ST, SC-88 Pro, SC-88, SC-880, SC-88ST Pro, SC-88VL, SC-Pro, SH-32, SK-50, SK-88 Pro, SK-88, Sound Canvas, SPD-11, SPD-20, SPD-8, SRV-2000, SRV-3030, TD-5, TD-7, U-110, U-20, U-220, VC-1, VM-3100 Pro, XP-10, XP-30, XP-50, XP-60, XP-80, XV-2020, XV-3080, XV-5050, XV-5080, XV-88 Sequential : Max, Multitrak, Prophet 10, Six-Trak Studio Electronics : ATC-1, SE-1 TC Electronic : G-Major/2, G-Sharp, G-System, M350 TC-Helicon : VoiceDoubler, VoiceLive, VoiceOne, VoicePro, VoiceWorks Plus TECH 21 : SansAmp PSA-1.1 Waldorf : 4Pole, MicroQ, Microwave II EX, Pulse 2, Pulse, Q Yamaha : AN1x, AN200, CBX-K1XG, CS2x XG, CS2x Performance, CS6R, CS6x, DMP9-16, DMP9-8, DX1, DX100, DX11, DX21, DX27, DX5, DX7IID, DX7IIFD, DX7, DX7S, DX9, EX5, EX5R, EX7, FB-01, FS1R, Motif, Motif ES, MU10, MU100, MU100R, MU128, MU15, MU5, MU50, MU80, MU90R, MX49, MX61, PLS1, ProMix 01, RM1x, RM50, RX11, RX7, S30, S80, S90, SY22, SY35, SY55, SY77, SY85 (v2 ROMs), SY85, TG100, TG300, TG33, TG500, TG55, TG77, TQ5, TX216, TX7, TX802, TX816, TX81Z, V50, VL1 V2, VL1, VL7 V2, VL70m, W5, W7, YS100, YS200 ## Key features - SysEx Editor - SysEx Librarian - Supports over 900 MIDI instruments - Parameter management - Sound editing ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | MQEssentials v1 All Instrument | $199.99 | one-time | | Korg N364 | $54.99 | one-time | | Roland D-50 | $39.99 | one-time | | TC-Helicon VoiceWorks | $29.99 | one-time | | Dave Smith Tetra | $24.99 | one-time | | Waldorf Blofeld | $39.99 | one-time | | Untergeek Matrix-6R | $39.99 | one-time | | Yamaha Reface CS | $24.99 | one-time | | Yamaha Reface CP | $24.99 | one-time | | Dave Smith Toraiz AS-1 | $49.99 | one-time | ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/midiquestessentialsi/id1338670761/reviews.md ### 2/5 — Bad GUI *2022-08-30* This app is a joke. Tiny fonts and design like old windows system 98. Don’t waste your time **Developer response:** All of the editors are scalable so if you want larger fonts, just make the editor larger. ### 1/5 — Have not been able to use with my m audio keystation via USB *2020-01-21* Does this app contain an Omni midi setting? I have no issues with my other piano / synth apps. I am unable to get a single sound out of this app. Hope I did not waste my money. ## Frequently asked questions about MidiQuestEssentialsi ### What is MidiQuestEssentials? MidiQuestEssentials is a SysEx Editor and Librarian application designed for managing MIDI hardware instruments. It allows users to edit and store SysEx data for a wide variety of synthesizers and other MIDI devices. ### How many instruments does MidiQuestEssentials support? MidiQuestEssentials supports over 900 of the most popular MIDI hardware instruments. The app's description lists numerous brands and models, including Korg, Roland, Yamaha, and many others. ### Is MidiQuestEssentials free to use? Yes, MidiQuestEssentials is available for free. The app's pricing is listed as 'Free', and it does not appear to have any in-app purchases or subscription requirements. ### What devices is MidiQuestEssentials compatible with? MidiQuestEssentials is currently supported on iPad devices. It is not listed as compatible with iPhone or other Apple devices at this time. ### When was MidiQuestEssentials last updated? The latest version of MidiQuestEssentials, 1.2.0, was last updated on December 19, 2021. This indicates the app has not received significant updates in recent years. ### What is the age rating for MidiQuestEssentials? MidiQuestEssentials has an age rating of 4+. This suggests it is suitable for users of all ages, with no mature content concerns. ### Does MidiQuestEssentials have ads? No, MidiQuestEssentials does not contain advertisements. The application is listed as having 'hasAds': false, meaning users can expect an ad-free experience. ### What kind of user feedback is available for MidiQuestEssentials? User feedback for MidiQuestEssentials is limited, with only 2 ratings available, resulting in an average rating of 1.0 stars. This low number of ratings makes it difficult to gauge overall user sentiment or identify common issues. ## Version history (last 5 releases) ### 1.2.0 — 2021-12-19 program enhancements and bug fixes ### 1.1.8 — 2021-11-09 program improvements ### 1.1.6 — 2021-10-03 new code to support future instrument module releases and bug fixes ### 1.1.4 — 2021-08-25 minor improvements to IAP and dark mode handling ### 1.1.3 — 2021-08-22 bug fixes ## Apps similar to MidiQuestEssentialsi | App | Rating | Price | Category | | --- | --- | --- | --- | | [KORG iM1](https://appshunter.io/ios/app/korg-im1/id966030326) | 4.7 (880) | $29.99 | Music | | [Syntorial](https://appshunter.io/ios/app/syntorial/id956861240) | 4.9 (273) | Free | Music | | [XPad](https://appshunter.io/ios/app/xpad/id1338505908) | 3.8 (24) | Free | Music | | [Patch Base](https://appshunter.io/ios/app/patch-base/id1070270299) | 3.4 (85) | Free | Music | | [VB3-II](https://appshunter.io/ios/app/vb3-ii/id6464588684) | 3.5 (16) | Free | Music | | [Unique for iPad - Analog Synth](https://appshunter.io/ios/app/unique-for-ipad-analog-synth/id1213411818) | 3.4 (17) | Free | Music | ## More apps by Sound Quest - [MidiQuesti](https://appshunter.io/ios/app/midiquesti/id1271850367) - [MidiQuestLibrariani](https://appshunter.io/ios/app/midiquestlibrariani/id1341137810) All apps by Sound Quest: https://appshunter.io/developer/1271850366 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*