Apps Like MONSTR for iPhone and iPad
Adjust stereo width and mix balance
Adjust stereo width with up to six bands. Correct mix imbalances or apply creative effects. Works as a VST3 and AudioUnit plugin. Available for free on Windows, macOS, and Linux. Open source under GPL license.
Ranked alternatives
Showing 781–800 of 1,000 ranked alternatives.



JMP Pro
Nembrini Audio S.r.l.
Amplify guitar tone with four channels
A guitar amplifier plugin that emulates a Marshall JMP1 preamplifier. Offers four channels with distinct tones: OD1 for versatile overdrive, OD2 for high-gain distortion, Clean1 and Clean2 for clear tones.







Stereo 100.3 FM
Grupo Uniradio SA de CV
Music from the 70s, 80s, 90s.
The app provides music programming in English, featuring hits from the 70s, 80s, 90s, and today. Listeners aged 25 and older tune in throughout the day.






Stereo Speakers
Qneo
Share music, connect devices, play together
Create a speaker system using two devices on the same WiFi network. Play music from one device's library on both. Connect devices via the , receive a welcome message, and select songs to play together.




Oscillator
正行 Akamatsu
Generate tones and test audio waves
Udio tones with four waveforms: sine, square, saw, and white noise. Adjust frequency using a slider or numeric input. Control amplitude with a dB-style slider. Pan sound left or right with a slider. Toggle sound output on or off.
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