Ten bands of musical EQ.
Built for iPhone and iPad.

A professional 10-band graphic equalizer as an AUv3 plugin. Voiced for acoustic guitar, musical on everything — in GarageBand, Loopy Pro, AUM, and any AUv3 host.

Get it on the App Store — $3.99 See features
Ten Band EQ plugin UI

Grab a slider.
Shape your tone.

Ten Band EQ puts ten ISO-standard octave bands from 31 Hz to 16 kHz at your fingertips — each with ±12 dB of cut or boost. Roll off mud with the sweepable high-pass filter, tame harshness with the low-pass, and bring levels back in line with the output trim. No menu-diving. No complexity. Just tone.

Everything you need.
Nothing you don't.

10 BANDS

ISO Octave Centers

31 Hz to 16 kHz at standard ISO octave intervals. Every frequency range that matters, exactly where you expect it.

±12 dB

Cut or Boost

Full ±12 dB range on every band. Double-tap any slider to return it to 0 dB instantly.

HPF

High-Pass Filter

18 dB/oct sweepable from 30 to 200 Hz. Rolls out rumble, stage noise, and low-end mud before it reaches the bands.

LPF

Low-Pass Filter

12 dB/oct sweepable from 4 to 20 kHz. Tame harshness or high-frequency noise at the top of the spectrum.

OUT

Output Trim

±12 dB of output gain. Stack several bands of boost and the output trim brings your level back under control.

16 kHz AIR BAND

High Shelf at the Top

The top band is a high shelf, not a peak filter. A shelf behaves more musically at 16 kHz — it always sounds like "air."

IN / BYPASS

Instant A/B

One toggle switches between processed and dry signal. The red indicator makes bypass state obvious at a glance.

AUv3

Works in Any Host

Loads as an Audio Unit v3 effect in GarageBand, AUM, Loopy Pro, Cubasis, and any other AUv3-compatible app.

VARIABLE Q

The reason it sounds musical.

Most graphic EQs have a fixed Q — every band is equally wide no matter how much you cut or boost. Ten Band EQ uses proportional Q: bands are wide and gentle at small adjustments, narrowing and focusing as you push further. Small moves stay smooth. Big moves stay controlled. It's the classic graphic EQ feel that sounds right without overthinking it.

Q FOLLOWS GAIN

EQ BANDS (dB)

HPF 30 Hz
LPF 20 kHz
OUT TRIM −1.5 dB
Q MODE VARIABLE

iPhone, iPad, and Mac.

iOS / iPadOS

$3.99

  • AUv3 plugin
  • GarageBand
  • AUM
  • Loopy Pro
  • Cubasis
  • Any AUv3 host

macOS

Coming soon

  • AU and AUv3 plugin
  • Logic Pro
  • Reaper
  • GarageBand
  • Any AU host

Your guitar tone
deserves better EQ.

Download on the App Store — $3.99