Dub Delay by Asrodot vs sumFX

Dub Delay by Asrodot is an AUv3 compatible audio effect for iPad, to be used in your favorite DAW ( AUM, Cubasis, Garageband etc ), or standalone. It emulates an analog tape delay unit with various options to filter and saturate the output signal before it is fed back into the delay unit. Features: - Analog style tape delay with tempo sync option. Delay time can be fine-tuned, even when using tempo sync. - Two filters with adjustable cutoff frequency and resonance. Filters can be set low-pass, high-pass, band-pass or band-reject. - Tube-like distortion unit. - LFO allows modulation of filter cutoff frequencies and/or saturation amount. 7 different waveforms selectable. - Parameters are freely assignable to 3 xyz controller pads. - Supports AUv3, Audiobus, Inter-App audio and MIDI. Supports cross-DAW user patches.

sumFX is a modular multi-FX processor for Mac/PC and iOS. Designed with simplicity in mind, to help keep you focused on the music and the sum of your efforts. Packed with 8 high quality FX modules and an available 8 slots, each loaded with Wet/Dry control, Global Wet/Dry, and 2 LFOs per slot, creating new unique sounds is quick and easy. 50+ cross-platform slot & chain presets are included to get you to any sound you need quickly and we’ve packed in an easy to use pre/post waveform view to help keep you focused on the result of your FX. Modules: -syncDynamics - Multimode dynamic FX with BPM sync attack/release (Noise Gate, Expander, Compressor, Limiter) -stereoFilter - Stereo filter with link or individual channel controls (LPF12, HPF12, BPF12, LPF24, HPF24, BPF24, Notch, & Formant options). -variMod - Multimode modulation FX with stereo offset (Chorus, Flanger,  Vibrato, Phaser, Tremolo,  & Auto Pan) -EQuator - Full high quality EQ module (3 Parametric Bands, High/Low Shelf, & HPF/LPF). -frostReverb - Multi-Mode (Original, Plate, Spring, Room) Stereo Reverb.  -bucketDelay - Stereo Analog Style Delay with individual channel control. -variPitch - Stereo Pitch Shifter with 3X Modes (Doubler, Harmonizer, & Full Control) -powerPhase - Multimode Saturation, Utility Gain In/Out, Mono Maker, Channel msDelay, & Phase inverter.