OU-80

OU-80 free rompler | drum-machine by Reflekt Audio

OU-80 is a free rompler and drum machine VST, VST3, Audio Unit plugin developed by Reflekt Audio. Compatible OS(s): Windows 64b, macOS.

OU-80 is a free drum plug-in that comes packed with over 100 knocking drum sounds. Equipped with a simple but effective user interface, it wont be hard to find your next drum element.

OU-80 was inspired by some of the hottest producers and artists around such as NLE Choppa, Post Malone, Lil Pump, Drake, Wheezyx5, Cardo Got Wings, TM88, and the list goes on and on.

Sound Demo 1: SoundCloud.com/reflektaudio/ou-80-sound-demo-1-produced-by-daniel-price-aka-yuck

Sound Demo 2: SoundCloud.com/reflektaudio/ou-80-sound-demo-2

OU-80 Demo Video 1: Click Here

OU-80 Demo Video 2: Click Here

https://reflektaudio.com

OttoVibe

OttoVibe free multi-fx | tremolo | vibrato | panner | chorus | lfo by Music Unfolding

OttoVibe is a free multi fx and tremolo and vibrato and panner and chorus and lfo Audio Unit plugin developed by Music Unfolding. Compatible OS(s): macOS.

OttoVibe is an auto/touch effect with MIDI control. OttoVibe works much like an envelope-controlled filter, except that instead of a filter, it has a modulation section. The envelope controls the rate and depth of the modulation effect.

OttoVibe includes a variety of effects including tremolo, vibrato, panning, and chorus. Altogether, OttoVibe has eight different types of effects. The effects can be dynamically manipulated using “touch” or expression pedal controls, much the same way a touch wah works. Even though OttoVibe tends to be more subtle than its siblings (OttoPhormant and OttoPhilter), it is very expressive.

http://www.musicunfolding.com/

OttoPhormant

OttoPhormant free filter by Music Unfolding

OttoPhormant is a free filter Audio Unit plugin developed by Music Unfolding. Compatible OS(s): macOS.

OttoPhormant is a wah effect based on morphing formant filters. It can be controlled using touch-triggered sweeps or envelope tracking. The filters can also be controlled using MIDI expression control.

There are 10 formant or vowel types available. The effect works by selecting three vowel sounds – start, middle and end – and morphing from one vowel to the next. There are 10 possible vowels that can be used in each of the three locations.

The formants are created by three filters. The filters can be either bandpass or a combination of two bandpass and one lowpass. The bandpass settings are similar to a traditional wah pedal. The filters are a special combination of Music Unfolding’s multi-stage driven filter. You can choose from 1, 2, 3, and 4 stage filters. You also have control of the resonance and drive for the filters. There’s a lot of control for setting up just how you want this effect to talk to you.

http://www.musicunfolding.com/

OttoPhilter

OttoPhilter free filter by Music Unfolding

OttoPhilter is a free filter Audio Unit plugin developed by Music Unfolding. Compatible OS(s): macOS.

OttoPhilter is an auto/touch wah filter with LFO control and sub-octave generation and a second auto/touch wah filter on the sub-octave. There’s a level meter tied to the touch wah sensitivity to help you adjust OttoPhilter to suit your playing dynamics. OttoPhilter has two driven resonant filter sections – one on the input signal and one for the generated sub-octave. The filters sweep by using triggered envelopes or tracking the input signal or using LFOs.

http://www.musicunfolding.com/

OTT

OTT free compressor by Xfer Records

OTT is a free compressor VST, Audio Unit plugin developed by Xfer Records. Compatible OS(s): Windows 64b, macOS.

OTT is a re-creation of a popular aggressive multiband upwards / downwards compressor setting used by many dubstep and electro producers.

Features:

  • Depth control to scale the amount of compression.
  • Time control to scale the attack/release times of all bands.
  • Input and Output gain controls.
  • visual display of input and gain reduction over the low/mid/high bands.

http://www.xferrecords.com/

OtoMarch

OtoMarch free software-synthesizer by Mildon

OtoMarch is a free software synthesizer developed by Mildon. Available format(s): VST for Windows.

OtoMarch is a VSTi that turns your keyboard into a 24-person marching army. The samples were recorded in true stereo, and played in a round-robin pattern. It allows you to apply basic EQ, Reverb, and Width Adjustment.

Made with SynthEdit

http://mildon.me/

Otobongo

Otobongo free rompler by Mildon

Otobongo is a free rompler VST plugin developed by Mildon. Compatible OS(s): Windows.

Otobongo is a bongo percussion kit that automatically varies the location and intensity of the tap each time you press the key.

Made with SynthEdit

http://mildon.me/

OSL Chorus

OSL Chorus free chorus by Oblivion Sound Lab

OSL Chorus is a free chorus VST, Audio Unit plugin developed by Oblivion Sound Lab. Compatible OS(s): Windows 64b, macOS.

OSL Chorus is modelled after the Juno 60’s onboard chorus. It produces rich, wide choruses that are perfect for bringing dry synthesizers to life, but it sounds equally good on guitar, bass, and other instruments.

In its default configuration OSL Chorus emulates the original unit, but adjustable parameters let you dial in custom choruses that range from subtle to extreme.

http://oblivionsoundlab.com/

OscVstBridge

OscVstBridge free routing by ByteWeavers

OscVstBridge is a free routing VST plugin developed by ByteWeavers. Compatible OS(s): Windows.

OscVstBridge is a VST plug-in that bridges VST data to the Open Sound Control [OSC] network domain.

VST plug-ins typically have parameters that are controllable by the user. These parameters appear as the knobs and sliders or as MIDI CC. By using OscVstBridge you can control via your MIDI controller or VST sequencer OSC devices that are networked to the controlling computer. Similarly OSC controllers can send messages to OscVstBridge that will convert it to VST parameter or MIDI data.

http://oscvstbridge.sourceforge.net/

Oscope

Oscope free oscilloscope by Sound-Base Audio

Oscope is a free oscilloscope plugin developed by Sound-Base Audio. Compatible OS(s): Android.

Features
•  Scope, Meter, & FFT displays
•  FFT peak tracking with readout
•  Quickly take screenshots
•  High contrast colors for view-ability.

Permissions
This app requires minimal permissions, but must have permission to access and record audio from the device’s microphone, as well as permission to write screenshots to the device’s storage.

https://sbaud.io