AmpStamp1.10.10 - App Store

AmpStamp is a best-in-class audio processing tool for Mac, iPad & iPhone, built on true component models of vintage amplifiers and effects, with a deep library of speaker cabinets and reverbs. These are real circuit models, not captured snapshots frozen at a single setting-turn any knob and the whole amp responds the way the original hardware would. Our goal is to recreate guitar tones heard on classic albums-dial them in exactly, then push past what the hardware allowed or what was even possible at the time of recording.

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VINTAGE GEAR DONE RIGHT

The mobile revolution for guitar is just beginning and we are in the process of building a definitive catalogue of the most desirable tones based on accurate models of vintage amplifiers and effects, all at your finger tips. Not only can you play along with your favorite records, you can sound exactly like them too.

DRAG, DROP, ROCK

We design simple interfaces that refocus energy on playing something cool. There’s no need to fumble with mic selection or placement, each amplifier has been tuned to sound exactly like the records that employed them.

CONSTANTLY EVOLVING AND GETTING BETTER

With an inexpensive subscription, you gain complete access to all of our products including future releases. It’s the best way to take full advantage of our technology as the application becomes more valuable over time. We’re continuing to track down great pieces of vintage gear so you’re going to want to be plugged in and ready. The history of rock n’ roll sound is at your fingertips.

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FEATURES

- Universal App available on Mac, iPad & iPhone
- Run as Standalone or Audio Unit (AUv3) App Extension
- High-resolution audio-support for 44.1/48/96/192kHz sampling rates
- Stereo output with Ambience effects
- MIDI support for hands-free control
- Sidechain input for select effects
- Cabinet Drive for select effects
- Free TU101 Strobe Tuner now available, ±0.1 cent typical accuracy
- NEW Transformer Saturation for select amps

If you choose to subscribe either monthly or yearly, payment will be charged to your Apple Account at confirmation of purchase. Your subscription will automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Your subscription may be managed and auto-renewal may be turned off by going to Account Settings after purchase.

Terms Of Use: https://themusicologygroup.com/ampstamp/terms-of-use

Privacy Policy: https://themusicologygroup.com/privacy/

Version History - New transformer saturation control brings the sound of real iron to select amplifier models
- Improved FL100 Flanger model; existing presets preserve V1 settings, migration to V2 is optional and can be A/B’d for comparison
- Functional/cosmetic updates for iOS 27; forces minimum deployment targets to iOS 15 and macOS 12 1.10.10 1h ago - Fixes display rate stutter after fast-scrolling through presets
- Restores amplifier view if audio unit extension is displayed in portrait orientation
- Responds dynamically to trait collection size class changes 1.10.9 Aug 11 - Restores Compressor control after switching sample rate
- Updates buffer size when sample rate changes
- Persists sample rate and buffer size across app launches; default to 48kHz if available 1.10.8 Jul 27 - Free TU101 Strobe Tuner now available, ±0.1 cent typical accuracy; download and export custom tuning presets; check Explore page for new tunings
- Improved EC101C Echo, and PH100 Phaser models; existing presets preserve V1 settings, migration to V2 is optional and can be A/B’d for comparison
- Draggable and resizable More Control windows for Mac and iPad 1.10.7 Jul 23 - Restores reloading audio modules after changing sample rate on mobile devices
- Refreshes MIDI connections when input path changes 1.10.6 Jun 23 - Fixes importing aupreset files on iOS
- Adds support for bluetooth audio
- Adds selectable MIDI profile for FCB1010
- Revamps settings views and functionality
- Prevents sleeping while using standalone app 1.10.5 May 14 - Introduces Free Previews for curated presets — try a complete rig free for 7 days, no subscription required. One preview at a time, iCloud required.
- Extends Import/Export across all devices
- Updates Explore feed UI 1.10.4 Apr 22 System improvements:
- CoreData, SceneKit, MIDI event handling thread safety 1.10.3 Jan 15 Includes fixes for:
- MIDI event handling for individual packets
- Error accessing Core Data from different threads 1.10.2 Jan 9 System improvements:
- Cosmetic updates for Liquid Glass
- Enables tap to hide overlay controls in addition to Compressor and Amplifier panels

Includes fixes for:
- Realtime MIDI event handling via track automation
- Access to Explore page and presets when running Audio Unit instances
- Error loading EQ200 settings in Maxed Out ’87 preset 1.10.1 12/03/2025 New Amps & FX in the Gear Shop:
- EQ200 Dual Parametric Equalizer, OC104 Octave Fuzz, CS102 Contortion, VG315B Amplifier, VG1x9C15W53Cabinet, and VG1x12C15W63Cabinet
- Introducing Cabinet Drive: simulates speaker distortion when running amps at higher volume levels
- Adds '83/'87 Boost Channel selection for 408D Amplifier
- Adds Bass Boost control for 207A Amplifier, enabling blocking distortion

System improvements:
- Improved efficiency for Ambience effects

Includes fixes for:
- Compressor Release tracking with selectable Auto mode
- Changing Sample Rate inside active DAW 1.10.0 06/07/2025 Includes fix for handling multiple MIDI packets per list 1.9.1 03/08/2024 New Amps & FX in the Gear Shop
- EF100 Envelope Filter and RM100 Ring Modulator include support for Sidechain audio input in DAWs like Logic Pro
- VG408F Amplifier, VG4x12A300W87 Cabinet, VG2x12C100W77 Cabinet

System Improvements
- Extended high pass filter for Ambience effects for extra brightness 1.9 01/20/2024 Includes audio unit fixes for:
- audio unit validation
- configuring mono output
- consistently loading saved presets
- launching with previous input device unavailable 1.8.2 11/21/2022 Includes audio unit fixes for:
- external MIDI handling
- CPU usage after playback ends, during silence
- Explore page access 1.8.1 11/07/2022 New amps & FX in the Gear Shop:
- PH103A Phaser, FL101 Flanger, DS101A Distortion, EQ106 Equalizer, VG204D Amplifier, VG2x12PB100W Cabinet, AMB200 Spring Reverb

System improvements:
- enhanced fidelity of cabinets and ambience effects

Includes fixes for:
- selecting input channel from audio device
- fullscreen support for AudioUnit in GarageBand 1.8 08/06/2022 Includes fixes for:
- opening projects with multiple AU instances
- changing audio devices via Config menu 1.7.1 04/24/2021 - macOS version now available—run AmpStamp on your laptop or desktop
- Audio Unit (AU) now available—run multiple instances of AmpStamp enabling parallel processing, chaining, and post-fx
- High-resolution audio—support for 44.1/48/96/192kHz sampling rates
- Stereo output—configure Ambience presets in stereo with separate control of dry and wet signals
- Explore—see our list of curated tones that get you closer to the sounds of your favorite records
- New Ambience effect in the Gear Shop—AMB300 Echo Chamber
- All Ambience effects—adjusted Level to +18dB maximum
- FZ101B Fuzz, FZ102 Fuzz—adjusted minimum gain setting closer to unity
- Routing Editor access—changed to double-tap gesture
- NOTE—this release removes support for Inter-App Audio (IAA) 1.7 03/13/2021 - new Explore tab to find presets and learn about gear
- updated link for Managing Subscriptions
- fixed selecting presets with MIDI program changes
- softer contrast in Dark Mode
- fixed intermittent crash when updating products from App Store 1.6.1 07/19/2020 - new in the Gear Shop: VG408D Amplifier, VG802C Amplifier, VG 4x12 HBA 250W '85 Cabinet, VG 4x12 B 260W '82 Cabinet, OD101 Overdrive, CH102 Chorus
- MIDI support
- FX Loops in VG408D, and VG802C Amplifiers
- improved Compressor algorithm
- input selection between Channel 1 or 2, where supported 1.6 05/22/2020 - restore values when loading ambience modules from presets
- improved FZ102 algorithm 1.5.1 05/21/2019 - new ambience effects: AMB100 Early Reflections, AMB400 Plate Reverb
- more tonal variation across all cabinets via Color and Offset controls
- new products in the Gear Shop: EQ110 Ten Band Equalizer, VG302E Amplifier, and VG2X12C30W67 Cabinet
- improved phase alignment across all cabinets
- improved PH100 algorithm 1.5 04/22/2019 - updated subscriptions
- cosmetic updates 1.4.2 11/15/2018 - updated subscriptions
- updated 4x12A 100W '67 Cabinet for better accuracy 1.4.1 07/16/2018 Gear Shop
- new amps and fx: 207A Amplifier, FZ104A Fuzz, PH102B Phaser
- new cabinets: 1X12C-15W-68 Cabinet, 4X12B-100W-73 Cabinet 1.4 04/18/2018