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Description

The Yamaha SPX90 II Digital Multi-Effects Processor is a celebrated and versatile tool in the realm of studio recording and live performances. Known for its rich legacy, this effects processor builds on the success of its predecessor, offering an impressive array of effects that have been cherished by musicians and audio engineers alike. This unit is famed for its 16-bit digital signal processing, bringing depth and clarity to a variety of musical styles. Whether you're looking to add lush reverb, dynamic delay, or intricate modulation effects, the SPX90 II delivers with precision and reliability.

Designed with both flexibility and ease of use in mind, the SPX90 II features a straightforward interface that allows for quick adjustments and seamless integration into any setup. Its ability to store user presets makes it an ideal choice for professionals who require consistency and personalization in their sound design. The processor's robust construction ensures durability, making it a reliable companion for both studio and touring musicians.

The SPX90 II also includes MIDI compatibility, facilitating smooth interaction with other gear and expanding its potential for creative exploration. Whether it's enhancing vocals, guitars, or synthesizers, this versatile processor stands as a timeless choice for those seeking to elevate their sonic palette.

Key Features:

  • 16-bit digital signal processing
  • Wide range of effects including reverb, delay, and modulation
  • User-friendly interface with easy parameter adjustments
  • Ability to store custom user presets
  • MIDI compatibility for seamless integration with other gear
  • Durable construction suitable for studio and live environments

Product specs

Brand Yamaha
Model SPX90 II Digital Sound Processor
Finish Black
Year 1980s
Made In Japan
Categories Multi-Effect

FAQs

What types of effects does the Yamaha SPX90 II offer?

The Yamaha SPX90 II provides a range of effects including reverb, delay, modulation, pitch change, and more, making it versatile for various studio and live sound applications.

How does the Yamaha SPX90 II differ from the original SPX90?

The main difference is that the SPX90 II has an extended delay time of up to 2 seconds, while both models share similar specifications and effects.

Is the Yamaha SPX90 II suitable for both studio and live use?

Yes, the Yamaha SPX90 II is designed for both studio and live environments, offering robust effects processing capabilities that are useful in various audio settings.

Does the Yamaha SPX90 II support balanced or unbalanced connections?

The Yamaha SPX90 II supports balanced connections, which helps maintain audio quality over longer cable runs and reduces noise interference.

How can I reset the Yamaha SPX90 II to its factory settings?

To reset the Yamaha SPX90 II, press and hold the [BALANCE] and [FOOT TRIGGER] buttons simultaneously while turning the power on.

Clifton Wright

Clifton Wright

YAMAHA SPX-90II DEMO with a vintage Strat.

Video thumbnail for YAMAHA SPX-90II DEMO with a vintage Strat. by Clifton Wright

YAMAHA SPX-90II DEMO with a vintage Strat.

Clifton Wright

Clifton Wright

Video thumbnail for Yamaha SPX 90 ii  Digital Multi-Effect Processor Quick test by J Wilko

Yamaha SPX 90 ii Digital Multi-Effect Processor Quick test

J Wilko

J Wilko

Video thumbnail for Yamaha - SPX90II - Demo - Midiverse - TV by Midiverse - TV

Yamaha - SPX90II - Demo - Midiverse - TV

Midiverse - TV

Midiverse - TV

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Yamaha SPX90 II Digital Multi-Effects Processor.

Features and functionality

  • The Yamaha SPX90 II's reverse gated reverb has no predelay, crucial for maintaining clarity without muddling the tone, unlike other processors.

    Source
  • The Yamaha SPX90 II is particularly valued for its classic 80s/90s sounds, making it a go-to for vintage effect enthusiasts.

    Source
  • The Yamaha SPX90 is valued for its compatibility with line level signals, making it suitable for synth setups without the risk of clipping.

    Source

Comparisons

  • Users note that while the Lexicon MX300 offers expansive reverb, it doesn't handle reverse gated effects as effectively as the SPX90 II.

    Source
  • The TC Electronic M-One allows running two effects in parallel or serial, offering flexibility that some users find superior to the single-effect operation of the SPX90 II.

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  • Owners of the Alesis Quadraverb highlight its MIDI control capabilities, contrasting with the SPX90's straightforward functionality.

    Source

Mods and upgrades

  • Adding an MXR 10-band EQ, particularly the silver model, can help manage the SPX90's treble-heavy output for improved tonal balance.

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Use cases and applications

  • The SPX90 II is preferred for My Bloody Valentine-style reverse reverb, specifically in tracks like "To Here Knows When".

    Source
  • The SPX90 II is noted as an unexpected gem in keyboard racks, providing classic sounds that complement synth setups effectively.

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  • The SPX90 is a viable option for synth users seeking affordable multi-effects units that are not specifically guitar-oriented.

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User experience

  • Owners often integrate SPX90 II with multiple amps to create lush, expansive soundscapes, inspired by My Bloody Valentine's live setups.

    Source

Value and pricing

  • Patience in the used market can yield bargains on the Yamaha SPX90 II, making it an appealing option for those seeking classic digital effects without breaking the bank.

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  • It's noted that older rack units, including the SPX90, can often be found affordably on platforms like Reverb.

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Artist usage

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See how David Gilmour uses Yamaha SPX90 II Digital Multi-Effects Processor

David Gilmour

Guitarist

Pink Floyd

...
Verified via Gilmourish

David Gilmour used the Yamaha SPX90 II Digital Multi-Effects Processor during the Delicate Sound of Thunder tour, as documented by Bjorn on Gilmourish.

See how Kirk Hammett uses Yamaha SPX90 II Digital Multi-Effects Processor

Kirk Hammett

Guitarist

Metallica

...
Verified via Photo

Kirk Hammett is noted for using the Yamaha SPX90 II Digital Multi-Effects Processor, as seen in the user-uploaded photo from D1w8cc2yygc27j.

See how Prince uses Yamaha SPX90 II Digital Multi-Effects Processor

Prince

Singer, Guitarist

The New Power Generation

...
Verified via YouTube

Up close shot of 2 of the SPX 90's at 4:24min mark of the video. Can't miss it.

See how The Chemical Brothers uses Yamaha SPX90 II Digital Multi-Effects Processor

The Chemical Brothers

Music Producer

The Chemical Brothers

...
Verified via Facebook

In a Facebook post by The Chemical Brothers, the Yamaha SPX90 II Digital Multi-Effects Processor is featured, highlighting its role in their music production process.

See how Andy Summers uses Yamaha SPX90 II Digital Multi-Effects Processor

Andy Summers

Guitarist

The Police

...
Verified via YouTube

At 3:48 in this video showing Andy Summers' effects rack a Yamaha SPX90II is visible.

See how Glenn Tipton uses Yamaha SPX90 II Digital Multi-Effects Processor

Glenn Tipton

Guitarist, Keyboardist

Judas Priest

...
Verified via Glenntipton

As shown on the gear list.

See how Alan Wilder uses Yamaha SPX90 II Digital Multi-Effects Processor

Alan Wilder

Drummer, Keyboardist

Depeche Mode

...
Verified via Soundonsound

In the Sound on Sound article titled "Unsound Recordings," Alan Wilder is mentioned as using the Yamaha SPX90 II Digital Multi-Effects Processor, listed 20th in the equipment for his project, Recoil.

See how Mark King Level 42 uses Yamaha SPX90 II Digital Multi-Effects Processor

Mark King Level 42

Singer, Bassist

Level 42

...
Verified via Muzines

Having survived John's intrepid questioning we drove over to King's home studio, which is located a few miles out of Rye, in a house overlooking the site where in a grey and distant past the Isle Of Wight Festival took place. Jimi Hendrix and Bob Dylan once played there. Now there are only hills, grass and cows. And a studio which left John breathless for a moment. He gazed in astonishment at the 48-channel SSL E-series desk and the 15 or so Alembic and Status basses on the walls surrounding it. He skimmed the walls of outboard gear, including AMS, SPX90II, Lexicon PCM70, 480L and 224X, Urei's, decided that he felt more comfortable with the view outside, and silently settled into a chair, watching the snow fall on the grass.

See how Richard Barbieri uses Yamaha SPX90 II Digital Multi-Effects Processor

Richard Barbieri

Keyboardist

Porcupine Tree

...
Verified via Richardbarbieri

Featured o gear list in the official Richard Barbieri site He use it for the Creamware Prophet 5 Clone

See how Front 242 uses Yamaha SPX90 II Digital Multi-Effects Processor

Front 242

Music Producer

...
Verified via Herrebout

Per "Rock This Town" publication, special issue 1991:

In 1991, the setup was as follows: [Rock This Town special issue 1991]

Sound studio: Analog Synths: Roland System 100/100M/101 (+Roland Midi interface MPU-101);YAMAHA CS-40M (in the Take One video); Oberheim Matrix 1000; Digital Synths: Yamaha DX-7 (2); Ensonic VFX; Roland DDR30; Yamaha tg77; Korg Wavestation; Sequencer: Atari 1040 (Sequ. Cubase 2.0); Samplers: AkaiS9000 (2); AkaiS1000 (8Mg + Hard Drive Mfile 44); AkaiS1000PB (4Mg); Emulator II; akai 1100, e-mu Procussion, roland s-10 for live use @ the mixing desk; Effects: Lexicon 480L; Yamaha SPX90 II (2); Roland SRV-2000; Roland SDE-3000; Alesis Midiverb II; Alesis Quadraverb; ART DRX; spx 1000 (x2); Eventide h3000 se; Mixing: Table TAC Scorpion 32/16; Recorder TASCAM MS16 tracks; Recorder DAT Luxman; Speakers Yamaha NS 10M pro ATC SCM50; QUAD ampli (for NS-10M); Diverse: compressor/limiter, noise gate, parametric eq. Live: Backline: Akai S9000; Roland DDR30; Simons & Roland Pads; Emulator II; TASCAM238 8

Graphic Studio: Commodore Amiga 2500 (6Mg + Hard Drive 40Mg); Commodore Amiga 500; Digitizer SNAPSHOT; Camera Sony CCD V-200E; Laserprint NEC Silentwriter LC890; Monitor NEC Multisync 2A.

See how David Sylvian uses Yamaha SPX90 II Digital Multi-Effects Processor

David Sylvian

Singer, Guitarist

Japan

...
Verified via David Sylvian : Expect Everything And Nothing Less

This 1988 article lists a Yamaha SPX90II as one of David Sylvian’s rack FX units on tour.

Album Usage

The Yamaha SPX90 II Digital Multi-Effects Processor has been featured on the following albums:

Used With

Based on how musicians on Equipboard use Yamaha SPX90 II Digital Multi-Effects Processor, it is most commonly used with the following gear.

Lexicon PCM-70 Reverb
Lexicon PCM-70 Reverb Effects Processors
3
E-mu Emax
E-mu Emax Synthesizers
3
Ensoniq VFX
Ensoniq VFX Synthesizers
2
Akai S1100
Akai S1100 Audio Samplers
2
Yamaha SPX-1000
Yamaha SPX-1000 Effects Processors
2
Yamaha NS10 Studio Monitor
Yamaha NS10 Studio Monitor Active & Passive Monitors
2
Lexicon 480L
Lexicon 480L Effects Processors
2
E-Mu Emulator III
E-Mu Emulator III Synthesizers
2
Neumann U87
Neumann U87 Condenser Microphones
1

Community setups

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hxs28

hxs28

Gear IQ 359

1 alternative for Yamaha SPX90 II Digital Multi-Effects Processor, curated by the Equipboard community.

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