Spectrolite

Name: Spectrolite
Rating: 4.8 (65 reviews)
Author: Waxing Wave

Smooth real-time spectrograms

Free · In‑App Purchases

65 Ratings
Age Rating

4+
Years
Category

Utilities
Developer

Waxing Wave
Language

EN
English
Size

904.2
KB

Spectrolite visualizes sound as spectrograms in real time. Spectrolite supports constant-Q spectrograms, which use a logarithmic frequency scale for a display where musical notes are evenly spaced. Spectrograms based on linear and mel frequency scales are also supported. The display covers the full frequency range of human hearing. Intuitive touch panning and zooming lets you dive in and explore the spectrograms in detail. Gain, Q, and other parameters can be adjusted in real time and instantly apply to the display of past signals as well as future ones. The Pro in-app purchase adds grids and scales for time, frequency, and amplitude, as well as a spectrum view and a tap-to-measure function. This expands Spectrolite into an audio measurement tool that you can use to measure frequencies, musical pitches, amplitudes, and durations.

Ratings & Reviews

4.8

out of 5

65 Ratings

nice
11/12/2024
fayfoxxhearts
Its v v useful for voice training or for taking in an audio input into the screen por xeample if i need to encode a raw values into a livn feed i can hook it to a speaker & play it here plus i can more easily see frequencies and their oscillation such as the doppler effect in higher frequencies its very nice <3
nice
11/12/2024
fayfoxxhearts

Its v v useful for voice training or for taking in an audio input into the screen por xeample if i need to encode a raw values into a livn feed i can hook it to a speaker & play it here plus i can more easily see frequencies and their oscillation such as the doppler effect in higher frequencies its very nice <3
This is the real deal
12/20/2023
graycrawford
Terrific, accurate and tunable spectrogram. So glad I found this one. Nice use of open source library Gaborator.
This is the real deal
12/20/2023
graycrawford

Terrific, accurate and tunable spectrogram. So glad I found this one. Nice use of open source library Gaborator.
Pretty awesome!!
04/29/2023
Hardrocker19
I love to play with the settings to reveal new colors.
Pretty awesome!!
04/29/2023
Hardrocker19

I love to play with the settings to reveal new colors.
great, pro features might be nice
Mar 20
picklenchips
would be nice to be able to select color map
great, pro features might be nice
Mar 20
picklenchips

would be nice to be able to select color map

A fast horizontal swipe will now scroll the display without friction all the way forward to real time or back to the beginning of the recording. In the tap-to measure feature available with the Pro in-app purchase, the resolution of the musical note display has been increased from 1 to 0.1 cents. The musical notes frequency scale available with the Pro in-app purchase now shows grid lines for tenths of semitones when zooming in far enough.

Version 2.4 Oct 10

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

Accessibility

Information

Seller: Araneus Information Systems Oy
Size: 904.2 KB
Category: Utilities
Compatibility: Requires iOS 15.6 or later.

iPhone
Requires iOS 15.6 or later.

iPad
Requires iPadOS 15.6 or later.

iPod touch
Requires iOS 15.6 or later.

Apple Vision
Requires visionOS 1.0 or later.
Languages: English
Age Rating: 4+

4+

Learn More
In-App Purchases: Yes

Pro $4.99

Learn More