Oscilloppoi

Name: Oscilloppoi
Price: 0.99 USD
Rating: 0 (0 reviews)
Author: Toshiro Tanaka

Music

Only for Mac

$0.99

Age Rating

4+
Years
Category

Music
Developer

Toshiro Tanaka
Language

EN
+ 1 More
Size

1.1
MB

Mac

Oscilloppoi displays audio waveform like an oscilloscope. - Dual Channel. - Math Operations - Add and Subtract. - Trigger Mode: Normal, Auto and Single. - Trigger Holdoff. - You can choose the internal signal instead of sound input. - Internal Signal: Sine wave, Triangle, Sawtooth, Square and so on. These waveforms are editable. - X-Y Mode. - Support to input from multi (more than two) channel device.

Ratings & Reviews

This app hasn’t received enough ratings or reviews to display an overview.

Almost
04/22/2022
fixate
It's lovely to see the waveform of audio from my Mac passed through an app like BlackHole to Oscilloppoi. It appears to be an "either or" proposition. Unable to listen to the signal being analyzed. Vertical scale seems limited for audio input and display appear vertically limited and is quite small for a 5K display.

Developer Response
Normally, it can't be input from the built-in speakers (headphone port). But, it is possible if you use virtual audio device. For example, BlackHole - https://existential.audio/blackhole/ Set "BlackHole" for both "Output" in the System Preferences and "Input" in the Osciloppoi Preferences. (Mac -> BlackHole -> Oscilloppoi)[UPDATE 04/24/2022:]Is the output of BlackHole maximum? Please confirm the System Preferences > Sound > Output.How about using Loopback($99+)? It has “Monitor audio through” option. - https://rogueamoeba.com/loopback/
Almost
04/22/2022
fixate

It's lovely to see the waveform of audio from my Mac passed through an app like BlackHole to Oscilloppoi. It appears to be an "either or" proposition. Unable to listen to the signal being analyzed. Vertical scale seems limited for audio input and display appear vertically limited and is quite small for a 5K display.
Developer Response 04/24/2022
Normally, it can't be input from the built-in speakers (headphone port). But, it is possible if you use virtual audio device. For example, BlackHole - https://existential.audio/blackhole/ Set "BlackHole" for both "Output" in the System Preferences and "Input" in the Osciloppoi Preferences. (Mac -> BlackHole -> Oscilloppoi)[UPDATE 04/24/2022:]Is the output of BlackHole maximum? Please confirm the System Preferences > Sound > Output.How about using Loopback($99+)? It has “Monitor audio through” option. - https://rogueamoeba.com/loopback/
Works well - Elektron Digitone sound design
05/12/2025
ncr100
Handy for understanding the waveform I create when designing sounds with my synthesizer. I use an Elektron Digitone FM digital synthesizer, and configure Oscilloppoi’s input number 1 to Digitone 1, and 2 to 2, (there are 12 inputs for this synth) then “Run” and it works! I am able to see stereo output of my Digitone on my Mac! I have a standard USB cable for audio connected, and Elektron’s free Overbridge tools installed.
Works well - Elektron Digitone sound design
05/12/2025
ncr100

Handy for understanding the waveform I create when designing sounds with my synthesizer. I use an Elektron Digitone FM digital synthesizer, and configure Oscilloppoi’s input number 1 to Digitone 1, and 2 to 2, (there are 12 inputs for this synth) then “Run” and it works! I am able to see stereo output of my Digitone on my Mac! I have a standard USB cable for audio connected, and Elektron’s free Overbridge tools installed.
Works fine
02/11/2025
eRileyKc
Hard to imagine writing a bad review for $1 software. Plenty of things I'd prefer to be different including a larger window but it works fine for viewing signal waveforms. I'll save any complaints for software costing ten or thirty times this.
Works fine
02/11/2025
eRileyKc

Hard to imagine writing a bad review for $1 software. Plenty of things I'd prefer to be different including a larger window but it works fine for viewing signal waveforms. I'll save any complaints for software costing ten or thirty times this.
Really great app!
07/09/2017
Connor 6
I needed a way to display waveforms generated by synthesizers for a class I’m teaching. This app saves me the trouble of hauling my aging Oscilloscope to class each week. It accurately displays waveforms, it’s responsive, and it works great with signals input from my audio interface.
Really great app!
07/09/2017
Connor 6

I needed a way to display waveforms generated by synthesizers for a class I’m teaching. This app saves me the trouble of hauling my aging Oscilloscope to class each week. It accurately displays waveforms, it’s responsive, and it works great with signals input from my audio interface.

- Improved resolution. - Added ‘Offset’ menu. - Suported to invert of input signal polarity. - Suported to input from different devices. (asynchronous)

Version 6.0 02/28/2023

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Supported Features
- Dark Interface

Information

Seller: Toshiro Tanaka
Size: 1.1 MB
Category: Music
Compatibility: Requires macOS 10.6 or later.

Mac
Requires macOS 10.6 or later.
Languages: English and Japanese
Age Rating: 4+

4+

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Privacy Policy

Supports

Family Sharing

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

Oscilloppoi

Ratings & Reviews

Almost

Works well - Elektron Digitone sound design

Works fine

Really great app!

What’s New

App Privacy

Data Not Collected

Accessibility

Supported Features

Dark Interface

Information

Supports

Family Sharing