Hokusai Audio Editor

Hokusai Audio Editor

By Wooji Juice Ltd

  • Category: Music
  • Release Date: 2011-08-01
  • Current Version: 2.2.2
  • Adult Rating: 4+
  • File Size: 33.18 MB
  • Developer: Wooji Juice Ltd
  • Compatibility: Requires iOS 9.0 or later.
Score: 3.5
From 776 Ratings


Hokusai is a multitrack audio editor for iPhone, iPad or iPod touch. Record or import a track, and make it sound the way you want it to: not just trimming the ends, but full cut, copy, paste and delete, and a suite of filters and special effects available. "Beautiful clutter-free interface" — TouchProducer.com "Hokusai will convince you that audio was meant to be edited with a touch screen — it's just so natural within this app that you’ll find yourself consistently coming back to it." — iOS Music And You Edit many tracks side-by-side, mix them together, and export to Wave or MP4 format — then transfer them to your computer, send them to another app on your device, or upload to cloud services. Hokusai is streamlined to give you a clean, clear view of your tracks. Use the familiar pinch and swipe gestures to zoom right in and fiddle with fine detail, or step back to see the big picture. Select pieces of audio. Live "scrubbing" means you can hear the sound under your fingertip as you make your adjustments. And you needn't fear a bad edit with our full undo/redo support — even after closing your project. Hokusai comes free with a set of useful tools such as fade in/out, normalise volume levels, reverse time, and basic synthesis. If you need more power, you can upgrade from inside the app to add new tools and effects, including: Per-track volume/mute/panning, selecting across multiple tracks at once, presets and favourites, grain synthesis, noise gating, time-stretching, pitch-bending, echo, reverb, modulation (AM & FM), resonance, distortion, grunge, vocal levelling, monster voice, high/low/band-pass/notch-cut filter and more — many of which can be previewed live.



  • Fix please

    By xYoung Nova
    I love this app if it wasn’t for this app I wouldn’t have music out!But now we have a slight problem that needs to be fixed.I can’t load any files into it anymore it keeps crashing every time I try.Please fix as soon as possible!!
  • This is a good app. Just a recommendation:

    I don't know if this is possible, but if it was possible to put a "Marker" where a certain spot of the audio is, that'd be nice for self referance. Thanks!
  • Where is my Dropbox access

    By JoeJMV
    Lost my ability to import files from Dropbox after update. Also, the app keeps crashing.
  • fun App but it needs one effect

    By Matt_CfromVS
    I’m having fun with this app and I have been ever cents I’ve got it from you guys anyways could you add the autotune effect please
  • Amazing

    By Laredocourt1
    Works fantastic. There's so many options to edit audio, just like computer software level of options. Worth the price.
  • Absolutely The Top’s

    By mymgb
    This audio editor is so fully functional that I paid for the upgrade just to support this developer(s) it is straight forward and so easy to use. I am just a hobbist drone pilot that includes music in my videos and believe this to be my companion in my workflow.
  • It's an Amazing App

    By heyJoeCampbell
    This app enabled me to do what I normally do in Adobe Audition. It's a great tool to have when you're on the road/run. Best of all, it did not take long to get the hang of the controls.
  • Amazing app!

    By RogersTSi9
    This app is truly amazing! The free version does everything I need it to do. I can easily edit a recorded service down to fit the radio station’s schedule. The scrubbing is so smooth. My only suggestion would be to add .mp3 as a sharing format. Love this app!
  • Amazing app, amazing service

    By justmikeaf
    Wooji Juice has made the best possible impression on me. Both for the ease of use of apps, the quality and functionality of said apps, but also a consistently friendly and immediate response to questions/concerns. Did I mention I’m 100% blind, and I’m still able to make use of this and Ferrite? Even Apple’s native DAWs and voice recorders aren’t this user friendly. Wooji Juice, thank you so much. Suggesting this to all my musician friends, whether sighted or blind.
  • Terrific and worth the price!

    By Mliv78130
    This is an awesome app! Intuitive and powerful.