32bard vs AetherWave Music Studio

32bard is a web-based AI mashup maker for combining songs and arranging their parts. Its generation process handles stem separation, BPM matching, and key alignment, with the maker describing a result in about 30 seconds. A visual editor places vocals, instruments, bass, and drums on four lanes across a 32-bar grid. Users can search Spotify for songs and import track metadata. A free compatibility checker scores song pairs using BPM distance and harmonic key match without requiring signup. The service supports waveform playback and exports in AAC, MP3, or WAV; MP3 and WAV export require Pro. The maker says its AI detects BPM, key, and stems, so music theory or DJ skills are not required. Users can begin without signing up or adding a credit card. The Free plan is free and includes three full-quality mashup generations per month with AAC playback. Pro costs $9.99 a month and includes unlimited mashups plus MP3, WAV, and AAC export.

AetherWave Music Studio is a browser-based tool for generating a finished AI song from a prompt, alongside a multitrack DAW for recording, arranging, generating, and mixing audio. The DAW includes track editing, a MIDI piano roll, per-track controls and automation, and effects such as EQ and reverb. Its AI-Engineer can make mix changes that can be undone. Full mixes export as lossless WAV at 44.1 kHz/16-bit stereo or compressed MP3. AetherWave also offers an MCP server for Claude, Cursor, Continue, scripts, and other MCP clients, accessed with OAuth or an API key; generations use the website’s credit balance, with no separate API plan or surcharge. The free plan starts with zero monthly credits, though credits can be earned through daily login streaks and one-time community quests. Newer accounts may need a card verified with a $0 check before generating. Paid plans start at $4.99 a month. The DAW is desktop-only and displays a desktop-required message below 900 pixels wide.