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Audioalter vs MasteringKit

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Audioalter compared with MasteringKit
DetailAudioalter logo AudioalterMasteringKit logo MasteringKit
What it doesA collection of easy-to-use web tools for all your audio files Online AI mastering for finished songs with free preview and AI-powered adjustment
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free: 30-second preview, 10 revisions with free account, no full-track download. Unlimited: $14/month or $43/year ($3.58/month), unlimited full-track exports, 20 revisions per track. Unlimited Plus: $22/month or $65/year ($5.42/month), everything in Unlimited plus unlimited revisions, full-length pr
Key features
  • Bass Booster with multiple intensity presets
  • Noise Reducer for background noise removal
  • Vocal Remover to isolate instrumental
  • Equalizer to adjust audio frequencies
  • Tempo Changer to adjust playback speed
  • BPM Detector for tempo analysis
  • Audio Converter for format conversion
  • Waveform and Spectrogram Image generation
  • Free 30-second mastered preview without signup
  • Eleven mastering controls plus intensity setting and six-band EQ
  • Six engineer styles as different starting points
  • Plain-language prompt mastering with AI descriptions
  • New version created for each adjustment, comparable while playing
  • Batch mastering up to 10 tracks with Unlimited Plus
  • Downloads as WAV 24-bit or MP3 320 kbps
  • Accepts WAV, MP3, FLAC, AIFF, M4A, OGG files up to 1.5 GB and 22:30 long
  • Priority render queue with Unlimited Plus plan
  • Full-length preview available with Unlimited Plus
What makes it different
  • Easy-to-use web-based tools requiring no software installation
  • Comprehensive suite of audio effects and processing tools
  • Pitch conversion including 440 Hz to 432 Hz conversion
  • Free preview with no account required before paying
  • AI-powered mastering styles as alternatives to hiring an engineer
  • Plain-language adjustment descriptions instead of technical audio parameters
  • Supports mastering of AI-generated songs
  • Every revision saved and comparable while playing the track
Community votes00
DR (Domain Rating by Ahrefs)41 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)90
Citation Flow (Majestic)346
Referring domains (Majestic)3281

4 details filled in for both companies.

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