sumFX 4+

Modular Multi-FX Processor

OSC Audio

Designed for iPad

    • 4.4 • 12 Ratings
    • $9.99

Screenshots

Description

50% Limited Time Intro Pricing For v1.1

sumFX is a modular multi-FX processor for Mac/PC and iOS. Designed with simplicity in mind, to help keep you focused on the music and the sum of your efforts.

Packed with 8 high quality FX modules and an available 8 slots, each loaded with Wet/Dry control, Global Wet/Dry, and 2 LFOs per slot, creating new unique sounds is quick and easy.

50+ cross-platform slot & chain presets are included to get you to any sound you need quickly and we’ve packed in an easy to use pre/post waveform view to help keep you focused on the result of your FX.

Modules:
-syncDynamics - Multimode dynamic FX with BPM sync attack/release (Noise Gate, Expander, Compressor, Limiter)
-stereoFilter - Stereo filter with link or individual channel controls (LPF12, HPF12, BPF12, LPF24, HPF24, BPF24, Notch, & Formant options).
-variMod - Multimode modulation FX with stereo offset (Chorus, Flanger,  Vibrato, Phaser, Tremolo,  & Auto Pan)
-EQuator - Full high quality EQ module (3 Parametric Bands, High/Low Shelf, & HPF/LPF).
-frostReverb - Multi-Mode (Original, Plate, Spring, Room) Stereo Reverb. 
-bucketDelay - Stereo Analog Style Delay with individual channel control.
-variPitch - Stereo Pitch Shifter with 3X Modes (Doubler, Harmonizer, & Full Control)
-powerPhase - Multimode Saturation, Utility Gain In/Out, Mono Maker, Channel msDelay, & Phase inverter.

What’s New

Version 1.1

-Reorganized GUI for easier access of all available functions
-Added Drag & drop swap functionality for Slot FX
-Added Zoom + / - and Mono/Stereo options for Waveform view
-Quicker Preset Management (no more slow File Chooser!) & submenus for easier navigation
-All Factory Presets redesigned and new Presets added
-New “Smooth” Saturation mode in Utility for unique harmonic enhancement
-Improved downsampling algorithm for Bit Crusher in Utility
-Modulation FX improved response, increased range & BPM sync added to all modes
-Delay DSP redone for smoother, tape-style rate changes
-3 Reverb Modes Added Plate, Spring, Room (in addition to the original “Original”)
-Equalizer Gain, Frequency, & Q now assignable to LFO 1 & 2
-Dynamic Meter now shows GR (Gain Reduction) value
-General DSP overhaul for smoother parameter changes
-Completely refactored LFO section for better reliability
-Improved Utility Meter Module for RMS & Peak Value Display
-Fixed BPM calculations to be in real time & fixed triple/double value inconsistancies
-Fixed Dynamics potential to open with 0 Attack/Release causing no output
-Fixed Reverb GUI screen element centering going too far with larger size options.
-Fixed potential recall issues with Presets & Sessions (Warning! Older presets might need to be re-saved and might load slower the first time after update)

Ratings and Reviews

4.4 out of 5
12 Ratings

12 Ratings

Deathrow Inmates ,

Read description!

I’m editing the previous review, actually I don’t think I need the manual anymore, it’s just a couple of pages of description that’s it, just realised, it’s the sound that matters, doesn’t matter what or where it’s inspired from, from a very pragmatist point of view.

So, here comes the new king of the iOS,
All hail the the king!
The king has arrived!
All hail the king!

With love and lots of respect and hugs,
welcome, Sire!

This was the previous review, please kindly ignore this to save up your precious time brother

“I know you’ve been working hard, with passion and sincerity, but the thing I want to point out, or a question to ask. What is the purpose for the manual you’ve come up with, even with putting my all biases on your side, the manual doesn’t have any real information regarding the app, what kind of modules , their emulation background, at the very least the hardware inspiration behind the emulations, I mean I could go on. This manual is going to have a great impact on your reputation. Please, my friend, don’t take this personally, consider this a friend who truly cares about another friend of his, and suggest him to only help him. He who always praises you, beware of them. Only true friends will tell your lacking to you, no other entity will do that. With kind regards. Giving 5 stars , just to show respect for the hard work, and artistic creativity you’ve put into this bomb of an app.”

Developer Response ,

Thank you for your kind words and 5-star review. Constructive criticism is never taken negatively and your words are not taken lightly. I want to make sure users get the best experience and I'll be updating the user manual asap to make sure I get all the details I can added.

If there are any topics you want covered specifically, let us know. Feel free to reach back out here or via our contact email. We greatly appreciate user feedback and we look forward to getting you what you need to create without restriction.

Thanks again for your feedback and support! Stay tuned for the next update. We'll have some news soon.

B-Bop ENe ,

I use this all the time.

This is one of those apps that I always go to. There are apps you buy and just forget about them after awhile. That’s not the case with this one. I can’t wait to see what OSC Audio comes with next. Please make some instrument apps like a synth or a drum app. I know you can make something great.

hyperfocusmusic ,

Thanks for updating

Now it is great. Thanks for doing the updates.\ and responding. Now can use it in a way that is doable since there are loaded presets. Tried changing to 5 stars hope it worked.

Developer Response ,

Edit: The update is live! :) Thanks for your patience. My BETA team caught a really tricky last minute issue that’s been fixed.

Thanks for your review, I appreciate your time and support.

I can confirm, you've heard right! The preset use in app is getting a whole redesign in the next update. I've worked with some really helpful users to make sure it's a quick and easy to navigate. I'm not sure if Apple allows links to video example, but here is an unlisted (early) sneak peek of the preset manager.

https://youtu.be/QXUBQxt7QII

This update is planned for next week, it's almost complete. It's in testing now and getting the final cherries on top.

Don't hesitate to let us know what else you'd like to see in the update. Below is our direct contact link.

contact@oscaudio.com

In the meantime, I've made a quick video to help make the current system as useful and easy as possible. Link below (hopefully Apple lets it through).

https://youtu.be/xnbsG5WC4-4

Thanks again for your support!

App Privacy

The developer, OSC Audio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

More By This Developer

healingBowl
Music
sub808
Music
BFM - Metering Suite
Music
plateVerb
Music
pocketOscilloscope
Music
luapsel
Music

You Might Also Like

VAPoly
Music
TheStrip by DDMF
Music
Things - Crusher
Music
Silo - Granulator and Reverb
Music
VAPoly16
Music
Mantis - BBD Echo
Music