A1 Multitrack Record vs Sentium Glitch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A1 Multitrack Record
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USB Multitrack Recorder App. Connect any USB Class Compliant Devices for up to 16-Channels of Audio Recording. Including Yamaha RUIO, Yamaha DM7/DM3, Dante AVIO and other USB Audio Interfaces. - Turn on Audio Engine - Auto initializes Channel Count for Connected USB Device - Arm and Rename Channels in Ch Menu - Tap each Channel to Arm and Name Individual Channels - Press Rec and Enter Recording Name. Start Recording. (MAKE SURE PROPER CHANNELS ARE ARMED) - Record at 48K 32-Bit Float. (Records into internal memory that persists after app close - After stopping record, files are available to export files in the Recordings Menu (Up to 64 Slots). Files are available in Recordings Menu until deleted or purged. - To Share, Export Selected Recording Files and choose destination from Apple Share Card. Files will be Zipped and Exported to chosen destination. - Import files into DAW or NLE for editing.
Sentium Glitch
Create complex, animated electronic instruments using four distinct synthesis engines. Blend subtractive, FM, Karplus-Strong, and wavetable layers with extensive modulation options. Save and recall patches with iCloud sync for a comprehensive sound design experience.
- Four distinct synthesis engines
- Layered sound design
- Extensive modulation routing
- XY pad recording
- AUv3 and standalone app
- Factory and user presets
- iCloud sync for presets
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Build animated electronic instruments from four synthesis engines. Blend Subtractive, FM, Karplus-Strong, and Wavetable layers. Sentium Glitch is a stereo AUv3 synthesizer for producers, composers, and sound designers who want layered motion inside one focused instrument. Use it in compatible AUv3 instrument hosts, or open the standalone app on iPhone, iPad, Mac, and Apple Vision Pro to load the same experience, connect MIDI inputs, and play it as a standalone instrument. Every patch is a complete sound design document: four engine layers, per-layer envelopes, filters, LFOs, modulation routes, pan, level, engine bypass, master effects, polyphony budgeting, voice mode and glide, and optional recorded XY Pad motion all recallable through presets and AU host project state. Core sound engines: - Subtractive: dual oscillators, sub, noise, detune, pulse-width shaping, and multimode filtering for classic analog weight and layered fundamentals. - FM: five operator topologies for bells, keys, metallic basses, and aggressive digital color: two-operator, blended two-operator, stacked, dual-modulator, and split-carrier. - Karplus-Strong: plucked and struck delay-line resonators for guitars, kotos, mallets, metallic attacks, and hybrid acoustic-electric textures. - Wavetable: curated morphing tables with vocal formants, digital edges, harmonic motion, seeded-random spectra, and unison width for animated modern tones. Performance and modulation: - Poly, mono, and legato voice modes with adjustable glide (portamento) for tight monophonic basses and expressive, gliding leads. - Two XY pads with four routable axes. - Record XY pad motion per engine and save it with the patch. - Route LFOs, envelopes, velocity, aftertouch, pitch bend, mod wheel, CC74, and XY pad axes to musical targets. - Move oscillator pitch and mix, FM index and ratios, Karplus brightness and decay, wavetable position and detune, filter, pan, gain, LFO rates, and master-FX controls. - Sync LFOs, chorus rate, and delay time to host tempo when available. Patch and mix tools: - Four-layer engine mixer for balancing, panning, and bypassing each sound source. - Master chorus, delay, reverb, level, and soft clip. - Global polyphony budget up to 32 voices with device-aware runtime limits. - Stereo output at 44.1, 48, and 96 kHz sample rates where supported. - On-screen keyboard with pitch and modulation wheels, plus CoreMIDI input management in the standalone app. Factory and user library: Start from 92 factory presets spanning signature motion patches, classic synth tones, basses, leads, keys, bells, plucks, strings, pads, rhythmic textures, atmospheres, experimental sounds, and technical references. Save your own user presets locally with iCloud sync when available. Export selected saved user presets as .sgpresets files and import them through a preview workflow that appends new user presets without overwriting the existing library. Sentium Glitch is built for sounds that move: evolving pads, unstable digital bells, hybrid plucks, animated basses, cinematic sweeps, mono leads that glide between notes, and expressive performance patches that respond to your hands.
Screenshots
Verdict
The clearest difference is price: A1 Multitrack Record at $9.99 against Sentium Glitch's $29.99. Sentium Glitch's advantage is device support (4 vs 2). On ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
A1 Multitrack Record costs $9.99 and Sentium Glitch $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | A1 Multitrack Record | Sentium Glitch |
|---|---|---|
| Price | $9.99 — better | $29.99 |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad | iPhone, iPad, Mac, Vision Pro — better |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Jeremy Horn | Christian Thompson |
In-app purchases
A1 Multitrack Record
No in-app purchases
Sentium Glitch
No in-app purchases
Questions
Is A1 Multitrack Record free?
Is Sentium Glitch free?
Do A1 Multitrack Record or Sentium Glitch have ads?
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