Apps Like Spirangle for iPhone and iPad
Delay audio with three taps
A music offering dual delay effects. Users can apply three-tap delay with independent SVF filters and stereo separation. Feedback delay mix includes pre-filter routing and an input sum for blending. Adjust resonance, drive, and feedback settings.
Spirangle screenshots
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.


AudioMaster Pro: Mastering DAW
Future Moments LLC
Enhance audio and create videos
Edit audio recordings with automatic volume normalization and sound enhancement. Adjust equalizer settings or use presets. Create AI videos and reels from audio files. Export in multiple formats and share directly.


Aparillo
Sugar Bytes GmbH
Create and shape cinematic soundscapes
Create and manipulate complex soundscapes using 16 voice FM synthesis. Generate evolving atmospheres and dynamic textures. Adjust parameters for intricate timbres and layered sounds.


NeSi xTrem
Neon Silicon LLC
Use AU hosts to apply tremolo effects
A tremolo effect plugin for iOS audio units. Applies FM-based LFO modulation to audio signals. Adjusts volume with VCA and low-pass gate controls. Enhances instrument tracks with dynamic audio movement.


F-16 Filter
Blamsoft, Inc.
Apply filters and adjust frequency response
Adjust audio signals with sixteen modes and resonance controls. Modify frequency response visually. Apply saturation for analog-style clipping. Blend wet and dry signals. Use a 4 pole lowpass mode for classic Moog ladder sound.

DrumLab
Pascal Douillard
Create drum sounds with samples and synthesis
Create and manipulate drum sounds using a graphic editor. Use 76 samples and synthesis drum kits. Mix and match sounds across drum kits and tracks. Load drum kits from factory or other songs to generate new compositions.

Up Tempo: Pitch, Speed Changer
Stonekick Limited
Change audio and pitch
Edit audio files with waveform visualization. Change playback and pitch independently. Record and save modified audio. Separate stems to isolate vocals, guitars, or drums. Create backing tracks or practice isolated instruments.


Synthesizer
Stefan Welebny
Groovy synth based on sound synthesis.
The app transforms an iPhone or iPad into a synthesizer using additive, subtractive, and FM sound synthesis. It supports external MIDI input for notes, modulation wheel, and pitch bend, and includes screen recording for sharing sounds.





iP24 Manager
Outline srl
Monitor and adjust audio settings remotely
Control audio parameters such as gain, delay, EQ, phase, and group settings. Adjust levels and monitor in real time. Connect to a wireless LAN access point. Manage multiple channels remotely.



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