The NuX Melvin Lee Davis Bass Preamp is a Nux preamp pedal, currently around $139. Close alternatives include the Aguilar DB 925 and the Demon FX Microtubes A7K Bass Preamp. It pairs well with the Origin Effects RevivalDrive and the Walrus Audio Eras.

NuX Melvin Lee Davis Bass Preamp

Nux · pedal

The NuX Melvin Lee Davis Bass Preamp is a bass preamp pedal from NuX (Shenzhen, China), designed in collaboration with Melvin Lee Davis (bass player known for work with Babyface, Anita Baker, and other R&B artists), delivering a bass preamp with 3-band EQ and DI output optimized for the smooth, modern R&B bass tone Melvin Lee Davis is known for at NuX pricing.

  • preamp
  • eq
  • modern
  • bass
  • melvin lee davis tone
  • di
  • session
  • boutique

Good for

  • Live
  • Silent Recording
  • Studio
  • Silent Stage
$139View on Reverb

Price updated Aug 27, 2026

Genres the NuX Melvin Lee Davis Bass Preamp is commonly used in

  • Soul

Pedals that stack with the NuX Melvin Lee Davis Bass Preamp

Origin Effects RevivalDrive

Origin Effects

8% match

Origin Effects RevivalDrive's own dynamic character is the real reason this is worth trying

Walrus Audio Eras

Walrus Audio

8% match
$203.86via Reverb

Walrus Audio Eras's own lush character is the real reason this is worth trying

Electro-Harmonix Electric Mistress

Electro-Harmonix

7% match
$123.72via Reverb

Run Electro-Harmonix Electric Mistress after NuX Melvin Lee Davis Bass Preamp in the signal chain, clear of NuX Melvin Lee Davis Bass Preamp's own gain stage

Ashdown Macchiato Compressor Guy Pratt Signature

Ashdown

6% match
$260.05via Reverb

Ashdown Macchiato Compressor Guy Pratt Signature's own compressed character is the real reason this is worth trying

Keeley Halo

Keeley

5% match
$211.65via Reverb

Run Keeley Halo after NuX Melvin Lee Davis Bass Preamp in the signal chain, clear of NuX Melvin Lee Davis Bass Preamp's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Walrus Audio Fable

Walrus Audio

5% match
$254.99via Reverb

Keep NuX Melvin Lee Davis Bass Preamp's smooth voice out front: Walrus Audio Fable goes after NuX Melvin Lee Davis Bass Preamp in the signal chain so its full voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)

Spaceman Effects Atlas IV

Spaceman

tonal match
$179via Reverb

Spaceman Effects Atlas IV pushes this high-gain tone into lead territory

MXR CAE Wah

MXR

tonal match
$110.87via Reverb

MXR CAE Wah tightens and focuses this high-gain tone with a mid-forward boost

Cheaper alternatives

AnalogWorkshop Jaguar Bass Preamp

Analogworkshop

68% similarity
$81.52via Reverb

Shared character: bass, preamp, boutique_stuff

Ampeg Classic Analog Bass Preamp pedal

Ampeg

67% similarity
$120.67via Reverb

Shared character: preamp, bass

Ampeg Classic Analog Bass Preamp

Ampeg

64% similarity
$120.67via Reverb

Shared character: preamp, bass

Demon FX Microtube D7K "Bass" Preamp

Demon Fx

63% similarity
$78.80via Reverb

Shared character: preamp, bass

Demon FX Bear PAW Analog Bass Preamp

Demon Fx

92% similarity
$47.80via Reverb

similar tone character

Boutique & premium upgrades

Shins Music Shin's Music BMP1 Bass Master Preamp

Shins Music

91% similarity
$369.92via Reverb

similar tone character

Similar charactersee all similar tone character →

Aguilar DB 925

Aguilar

65% similarity
$139via Reverb

Shared character: preamp, bass

Demon FX Microtubes A7K Bass Preamp

Demon Fx

65% similarity

Shared character: preamp, bass

Aguilar OBP-2TK

Aguilar

64% similarity

Shared character: soul, preamp, bass

Master Effects Transmission Bass Preamp

Master Effects

63% similarity

Shared character: preamp, bass

One Control Sonic Silver PEG Bass Pre-amp

One Control

93% similarity
$139.93via Reverb

similar tone character

Tech 21 GED-2112 Bass

Tech 21

93% similarity

similar tone character

See all alternatives to the NuX Melvin Lee Davis Bass Preamp (cheaper + boutique) →

Questions people ask

What are good alternatives to the NuX Melvin Lee Davis Bass Preamp?+

The closest matches in character are the Aguilar DB 925, the Demon FX Microtubes A7K Bass Preamp, the Aguilar OBP-2TK. Budget picks: AnalogWorkshop Jaguar Bass Preamp, Ampeg Classic Analog Bass Preamp pedal, Ampeg Classic Analog Bass Preamp. Boutique upgrades: Shins Music Shin's Music BMP1 Bass Master Preamp.

What pairs well with the NuX Melvin Lee Davis Bass Preamp?+

Strong matches from rig and tone-complementarity evidence: Origin Effects RevivalDrive, Walrus Audio Eras, Electro-Harmonix Electric Mistress — Origin Effects RevivalDrive's own dynamic character is the real reason this is worth trying.

How much does the NuX Melvin Lee Davis Bass Preamp cost?+

Around $139 (live listing price, updated Aug 27, 2026).

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