A first time appearance on iOS for MSXII Sound Design. They describe their app as an audio coloration utility plugin featuring individual modes for classic emulation of some iconic music production tools. According to them their app is meant to bring character, or “dirt” to your incoming audio signals. Which might be exactly what you’re after in your iOS workflow. The Lo-Fly Dirt app installs as an Audio Unit effect for hosts that support the format such as Audio Bus, Beatmaker 3, Garage Band, Cubasis, AUM.
Here’s a bit more about what you can expect from the app:
Adds subtle character of the input sound. Simple saturation and light, preset compression are added to the overall sound bringing out unique tones & textures of your source audio. The wet/dry knob at the 100 or full position would leave source audio “warmed up.”
This preset mode is based on some of our favorite characteristics of an iconic drum machine. Activating this button should invite you to 12 bit nostalgia immediately boasting tasteful saturation, small amounts of compression, and a more rounded high end. Great on drums.
One of our favorites, this mode is the only mode that should add subtle low-pass filtering to the input signal. This mode will apply low pass filtering at 12db per octave around 11.6Khz. The wet/dry knob will continue to filter the sound to no more than 200Hz. The signal will benefit from some additional signal boosting with minimal make-up gain and small amounts of bit rate reduction, or “dirt.”
Also built around our love for another iconic drum machine, this mode brings great punch, character, and dirt to any signal it treats. Especially useful for drums and percussion based audio.
more punchier variation of the 60 mode. Enjoy 12 bit goodness by default, but additionally a boost the signals character by our dirt and boost in the low-mid frequencies.
8 Bit Mode:
Simply put, this mode brings back the classic sound of a legendary game console. We’ve added a bit of punch to the incoming signal and you’re able to blend it with great 8 bit artifacts that will allow for some brand new creations…and fun!
SK- 5 Mode:
Also built off the things we love about the classic 8 bit sound, but with a twist…this mode adds HP filtering and punch! Instant dirt is applied when this mode is activated, high pass filtering and punch is applied as you move the signal from dry to wet. The HP filter is set to cutoff at 300Hz.
Lo-Fly Dirt is a universal app for iOS and costs $4.99 on the app store: