Apps Like FD-1 Filter Delay for iPhone and iPad
Modulate, , signals
Create rhythms and grooves using modulated and sections. Adjust parameters and modulation settings. Use built-in step sequencer and low frequency oscillator for rhythmic sequences. Sync modulation with host tempo.
FD-1 Filter Delay screenshots
Ranked alternatives
Showing 841–860 of 1,000 ranked alternatives.



BeepBoop
David Gamble
A strange noise-making device.
The app is a sound-making device with signal processing blocks. It features an oscillator, a transistor-ladder VCF, a pitch-shifter, and an LFO.

DSP-CONTROL
AllDSP GmbH & Co. KG
Adjust speaker settings and activate presets
Adjust audio settings for WALL-05DT, MEGA-, DSM series, and STA-1000DSP speakers. Activate presets and customize equalizers with 8 filter functions. Adjust delay, limiter, gain, and low cut. Sync with PC software features.

JAX CHROMATIC : Compander
Jens Guell
Test audio units with sample sounds
Process audio with real-time spectral dynamics processing. Split audio streams into frequency bands. Adjust compression and expansion settings. Test with random sound samples. Distribute embedded units through a host application.


ANALOGySTR
Rob Jackson
Play retro strings with MIDI
Create and manipulate string-based sounds using a virtual analog synthesizer. Adjust oscillator waveforms, filter settings, and envelope parameters. Connect to MIDI devices for playback.







BBBox Alarms, Sirens & Horns
Shaved Labs Ltd
Play alarms, , and anytime
Big Button Box lets users select from over 250 sounds including alarms, , and . Play sounds in different modes such as Big Button or Air Drum. Adjust pitch using the Pitch Shift feature. Share sounds via social media or messaging.


Just Pedals
Orastron Srl
Shape tone with pedal effects
Turn your iPhone or iPad into a multi-effect processor for electric guitar and bass. Connect via iOS-compatible audio interface. Adjust effects in a traditional chain or use amp-less setups. Record and playback audio.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.