Waves Maserati VX1 vocal processing plug-in: features and spec-based rating

Waves’ vocal processing plug-in Maserati VX1 was made with the mixer Tony Maserati. You choose one of three Contours (treatments with different moods) and add compression, low and high end, and delay and reverb with a few knobs.

A vocal processing plug-in puts the processing a vocal mix needs (EQ, compression, reverb and so on) into one plug-in. Some products also have an AI build the groundwork for you.

In this article we compare Maserati VX1 with 10 vocal processing plug-ins and rate how well it serves its purpose on three criteria. The basis is official manufacturer information.

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Summary

Among the 10 vocal processing plug-ins, Maserati VX1 is rank C. The ranks run S, A, B and C, and C is the lowest. Averaging the scores for each criterion (out of 5, with the one criterion that matters most for the purpose counted double) gives 1.2.

Things to keep in mind

• AI groundwork (1 points): its AI groundwork is limited.
• Cleaning up the recording (1 points): there is little for dealing with noise and room sound.
• Fine adjustment (2 points): there are few features for working in detail.
• Pitch correction and harmony (1 points): it has no pitch correction or harmony features.

Who it suits: people who want to build the space and thickness of a vocal quickly with only a few knobs.

Main features of Maserati VX1

Choose the mood with three Contours

Maserati VX1 is a vocal plug-in made with the mixer Tony Maserati. You choose the treatment that suits the vocal from three Contours: Contour 1 is the sound of a studio recording, Contour 2 a bigger room, and Contour 3 a small room and delay for fast songs.

Shape the sound with a few knobs

Compress in Contours 1 and 2 brings out fine expression, and Air in Contour 3 gives a vocal clarity in a fast song. Delay and reverb combine to make a sound with movement, and 16 presets are included.

Where it is useful

• Quickly adding space and thickness to a cover-song vocal
• Choosing the mood with a Contour to match the tempo of the song

Rating by criterion

AI groundwork: 1 / 5

We look at whether the AI builds the vocal processing for you.

A feature in which AI proposes the processing is not described. You can start from 16 presets.

If “ai groundwork” matters most to you, Nectar 4 Advanced (5 points) is a better fit.

Cleaning up the recording: 1 / 5

We look at how it deals with home-recording noise and the room’s ring.

Dealing with noise and room ring is not described.

If “cleaning up the recording” matters most to you, prime:vocal (5 points) is a better fit.

Fine adjustment: 2 / 5

We look at whether you can work on the AI’s result yourself.

You choose one of three Contours and adjust with a few knobs.

If “fine adjustment” matters most to you, Nectar 4 Advanced (5 points) is a better fit.

Pitch correction and harmony: 1 / 5

We look at features for correcting pitch and making harmonies.

It has no pitch correction or harmony features.

If “pitch correction and harmony” matters most to you, Nectar 4 Advanced and Nectar 4 Standard (5 points) are a better fit.

How we score (Vocal processing plug-ins)

Criterion	Basis	5 pt	4 pt	3 pt	2 pt	1 pt
AI groundwork	Whether the AI builds the vocal processing for you	An AI assistant, plus reduction of overlap with the backing track and automatic level adjustment	An AI assistant, plus reduction of overlap with the backing track	An AI assistant only	—	—
Cleaning up the recording	Dealing with home-recording noise and the room's ring	Noise and room reflections can be removed with AI	—	Has a gate and processing that tames harsh resonance	—	No mention of dealing with noise or room sound
Fine adjustment	Whether you can work on the AI's result yourself	Each processor can be operated directly and also used as a separate plug-in	Compressor, EQ, de-esser, reverb and more can be operated directly	—	You only adjust with a few knobs	—
Pitch correction and harmony	Correcting pitch and making harmonies	Comes with pitch-correction software (Melodyne essential) and can add harmonies	—	Can add harmonies or voice layers	—	No pitch correction or harmony features

Each criterion is scored from 1 to 5 on how well the product serves one goal: quickly getting a cover-song vocal into a state ready to mix. Scores follow the conditions in the table above, and the rank is based on an average in which "AI groundwork" counts double. The basis is official manufacturer information. Sound quality and CPU load are not measured, so they are not scored; reviews from trade magazines are introduced in the articles for reference. Price is not part of the score. Features that cannot be confirmed from the manufacturer's or a retailer's description are scored as if absent. The "OBS (streaming)" column in the table shows whether the official page lists the VST2 format that the streaming software OBS Studio can use (○). OBS does not support the VST3 format. It is not part of the score.

Maserati VX1 system requirements and getting started

Operating system	Windows 10 or later / Mac (macOS 12 to 15)
Plug-in formats	Windows: VST, AAX / Mac: VST, AU, AAX
OBS (streaming)	Works with conditions (via Waves’ StudioRack)

Checked on the manufacturer’s official pages on October 17, 2026.

Compared with other vocal processing plug-ins

Click a heading to sort. On a phone, the table scrolls sideways.

Read next

• CLA Vocals: features and rating (rank C)
• Vocal Rider: features and rating (rank C)
• prime:vocal: features and rating (rank B)
• smart:chain: features and rating (rank B)