AudioTools!

TouchOSC is a modular OSC and MIDI control surface for iPhone, iPod Touch and iPad by hexler. It supports sending and receiving Open Sound Control and MIDI messages over Wi-Fi and CoreMIDI inter-app communication and compatible hardware. Please browse to http://hexler.net/touchosc for more information, video demonstrations and download the free layout editor application for OS X, Windows and Linux and the free TouchOSC Bridge utility to easily control any MIDI-capable application on your computer.

• rating 4.59999

• size 4.3 MB

FFT is a high-resolution audio analysis tool for the iPhone and iPod touch. It uses the Fast Fourier Transform to analyze incoming audio, and displays a very detailed graph of amplitude vs. frequency. Other Audio AppsAlso, check out our other great audio and acoustics apps: AudioTools, our premier suite of audio and acoustics analysis apps, SPL, SPL Graph, for recording SPL over time, RTA, RT60, Generator, and Speaker Pop.

• size 25.0 MB

• version 6.0

AudioTools Wireless is a pro-caliber SPL Meter, with A and C weighting, and also includes an audio signal generator that can produce sine waves, square waves, and white and pink noise. It also can send the microphone audio wirelessly to other Studio Six Digital apps running on another iOS device over a LAN.In addition to sending the uncompressed digital audio, AudioTools Wireless also sends the calibration data to the host application, so that the dB value on the host application will match the value on the AudioTools Wireless device. Currently the following Studio Six Digital apps are supported for wireless communication with AudioTools Wireless, more coming soon:* RTA Real Time Analyzer* FFT Fast Fourier Transform audio analyzer* SPL Meter Sound Level Meter* Smaart Spectrum FFT-based audio analyzer* AudioTools Requires AudioTools 6.6 or later

• size 26.5 MB

• version 2.2

Room Reverberation (RT60), SPL (dB) Meter, Spectrum Analyzer, Signal Generator, Polarity Checker. Features 1/1, 1/3 & 1/6 octave RTA modes, Leq, RT60 (wideband, and Octave), spectrogram, peak frequency, Fast, Medium & Slow filters, Flat & A/C Weighting, Averaging, SPL Chart Recorder, Noise Criteria (NC), White/Pink Noise, Sine, Square, Triangle, Sweep, Ramp and Impulse signals & loudspeaker polarity checker. Disclaimer: iAudioTools performance depends on the iPad/iPhone hardware, and is not guaranteed to meet any audio measurement or safety standards.

• size 1.0 MB

• version 5.6.16

SPL is a professional-grade digital sound level meter (decibel meter) for your iPad, iPhone or iPod touch. It includes all of the modes, filters, and features that you would expect from a professional ANSI or IEC Sound Level Meter. See our other audio apps, including AudioTools.

• size 23.1 MB

• version 5.3

SPL Meter is a professional-grade sound level meter, also known as a decibel or dB meter, for your iPhone, iPad or iPod touch. Modeled after a traditional analog SPL meter, we have faithfully reproduced all the characteristics and qualities found in those meters, including the ballistics, ranges, filters, and decay rates. Also, if you are looking for more great acoustical and audio test apps, have a look at AudioTools, our premier app for audio professionals.

• size 36.3 MB

• version 9.4

Audio RTA is a real-time octave RTA analyzer. It gives you a visual representation of an acoustic signal. Features - Octave RTA analyzer: bands - full, 1/3, 1/6, 1/12 (RMS values) - SPL Meter (dBFS) - Fast real-time response - Sampling rates: 44.1kHz, 48kHz, 96kHz* - Fast Fourier Transform (FFT) - Window sizes: 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536 - Max/min values- Zoom and pan - Measure values - Audio input can be supplied via the built-in microphone and an external microphone (via the USB camera adapter or through the iPhone/iPad dock connector Core Audio compliant devices) - Sharing charts (through mail, social networks, clipboard) - Exporting image charts (png) to the iTunes app document folder- SPL meter weighting: dBZ - linear *For 96kHz analysis use an external microphone with such capabilities through a USB camera adapter or through the iPhone/iPad dock connector.

• size 19.3 MB

• version 2.5

This is the free ad-supported and limited-feature version of SPL Meter, which is our professional-grade sound level meter, also known as a decibel or dB meter, for your iPhone, iPad or iPod touch. Modeled after a traditional analog SPL meter, we have faithfully reproduced all the characteristics and qualities found in those meters, including the ballistics, ranges, filters, and decay rates. Also, if you are looking for more great acoustical and audio test apps, have a look at AudioTools, our premier app for audio professionals.

• size 42.0 MB

• version 1.2

Audio Spectrum is a real-time FFT spectrum analyzer. It gives you a visual representation of an acoustic signal. It can be used to measure the frequency response of audio equipment or to analyze different sounds (e.g. sounds of musical instruments).Features - Spectrum analyzer - SPL Meter (dBFS) - Fast real-time response - Sampling rates: 44.1kHz, 48kHz, 96kHz* - Fast Fourier Transform (FFT) - Window sizes: 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536- Zoom and pan - Measure values - Audio input can be supplied via the built-in microphone and an external microphone (via the USB camera adapter or through the iPhone/iPad dock connector Core Audio compliant devices) - Sharing charts (through mail, social networks, clipboard) - Exporting charts (png) to the iTunes app document folder- Frequency scale: linear and logarithmic - Amplitude scale: linear and logarithmic SPL/RMS (dBFS) - SPL meter weighting: dBZ - linear *For 96kHz analysis use an external microphone with such capabilities through a USB camera adapter or through the iPhone/iPad dock connector.

• size 20.8 MB

• version 2.5.1

TheAnalyzer is a combination of a sound pressure level (SPL) meter and a full range multiple bands frequency analyzer. It is mainly designed for audio professionals who need to evaluate different working environments (e.g. studios, live stages) thats why its perfect for anyone whos in need of acoustical analysis It is easy to use and comes with amazing features only known from professional acoustic tools. Combine the Analyzer with external microphones such as the MicW i436or Microtech M372 for better measurement performance Or use it with external USB audio hardware like the RME Fireface UCX or the Alesis IO dock, change the measurement scale to dB (FS) and use it as a studio Realtime Analyzer ANALYZER FEATURESSPL Meter:- SPL measurement weighting functions: A B C Z - Industry standard response times: impulse, fast and slow- Meter switchable to dB FS for measuring with external USB interface- Pre-calibrated for all available iOS devicesRealtime Audio Analyzer (RTA) audio engine:- Bandwidth selectable from 1 octave up to 1/1200 octave (depending on your iDevice)- FFT block size from 1024 to 65536 samples - 6 different FFT window functions- Leq measurement - Automatic peak detection - Signal generator: pink and white noise, sine- Manual and automatic calibration- Frequency response compensation for different mic characteristics of the built-in microphones RTA graphics:- Touch gesture zoom- Reticle with lens functionality - Bar or FFT line view - User definable graph colors - Create up to 14 snapshots with hold, Leq, or snapshot function- Workspace concept: store all current snapshots and color settings- Snapshot and workspace storage, load and export- iCloud support: move files between local and iCloud storage - Export to .csv oder .png files: share them via Mail, Dropbox, iTunes etc.- Import of .csv filesAVAILABLE AS IN-APP PURCHASES:- Frequency response compensations for Mic-W i436 (with individually adjustable sensitivity), i266, i456, i825, i855, iShotgun and the Apple EarPods

• size 23.8 MB

• version 2.7.2