Designed from the ground up for music composition.
Used by thousands of composers since 2010.
RapidComposer is an innovative, phrase-based music composition tool, offering a flexible, non-destructive workflow tailored for composers, songwriters, and musicians of all genres. RapidComposer makes it easy to turn your musical ideas into reality.
Latest News:
February 9, 2026: RapidComposer v6.0.7 released
November 15, 2025: 41 Realtime posted new videos about "Live mode" and other tutorials: Live mode 1 - 2 - 3, Tutorial 1 - 2 - 3 - 4 - 5
October 8, 2025: RapidComposer 6 released! See what’s new in this version.
April, 2025: RapidComposer 15th Anniversary!
Upgrade to version 6 with a discount! Read upgrade info
Effortlessly craft rich chord progressions and utilize piano-style phrases, even without prior piano experience. Auto-harmonize melodies, receive chord suggestions, and load MIDI files with built-in chord detection. With tools like the chord palette and the Circle of Fifths chart, RapidComposer provides constant support to enhance your songwriting process.
Phrases automatically adapt to the current chord and scale on the master track, eliminating the need to adjust individual notes. Simply lay out chords on the master track or drop in a chord progression, and with a single keystroke, generate a harmony track with flawless voice leading. Start composing with ease today!
Included rhythm and phrase generators allow for creating a wide range of patterns, both monophonic and polyphonic. Generate melodies, apply variations to modify phrases non-destructively, and easily slice or adjust the rhythm of existing phrases.
Leverage an intelligent algorithm to generate optimal guitar chord fingerings based on your specific constraints. Easily edit fingerings directly on the fretboard. Convert tracks into editable guitar tablature with calculated, optimized fingerings. Export tabs seamlessly in MusicXML format for further use.
Suggestions by harmonic rules, borrowed chords, chord substitutions, pivot chords, diatonic and chromatic mediant chords, passing chords, bass and melody pedal tone chords, chords on scale, chord builder, chord voicing editor. With these tools, you'll always have guidance for selecting the perfect chords.
RapidComposer provides multiple methods for selecting chords for the master track or progressions, including the Tonnetz and Circle of Fifths. Chord buttons can be color-coded by consonance, common tones, tonality, or suggestions. Customize chord rules for progressions and apply chord voicings to individual tracks, phrases, or the master track.
With it, you can instantly create new multi-track compositions or phrases, or even let the engine continue an existing melody or arrangement. It’s a powerful way to spark creativity and explore new musical ideas inside RapidComposer.
* Full Edition only
Trigger and perform sections of your composition from a MIDI keyboard in real time, with per-track speed, transpose, and timing controls. Mouse triggering also supported. With LIVE Playback Mode in RapidComposer 6, your compositions are no longer static: they become expressive, playable instruments.
* Full Edition only
The AI assistant, available in both full and light editions, offers intelligent suggestions for chord replacements, progressions, rules, and even song structure based on the genre or mood you specify. Powered by AI models from multiple providers, this feature requires an API key from a supported service.
RapidComposer generates multi-track compositions with chords based on your settings and phrases, supporting a variety of workflows. It's designed to inspire creativity, even when you're not short on ideas.
* Full Edition only
Melodya is a motive generator and editor, which was integrated into RapidComposer as a Melody Editor tab. By enabling the chords track, you can create a melody for a given chord progression, so two entirely different workflows are supported.
* Full Edition only
The extensive libraries for chords, scales, and chord progressions are fully expandable. Use the docked browsers to search, preview, sort, group, and display items. Additionally, a file browser and a CC envelope browser have been included for enhanced navigation.
First, I need to understand what each part refers to. "Lustery e1545" sounds like a hardware model or product code. Maybe it's a trampoline or some kind of fitness equipment. "Izanami and Tina Trampoline Fun X 2021" could be a specific product line or event. The names Izanami and Tina might be brand names or characters. Trampoline Fun X 2021 could be a product or a promotional event.
If this article sparked your curiosity, consider sharing your own interpretations or experiences below! 🌟 lustery e1545 izanami and tina trampoline fun x 2021
I should check if "Lustery E1545" is a documented product. A quick search (in my mind) shows that it's a 21" electric bike. That's a bit of a stretch, but maybe there's a connection. Alternatively, maybe it's a trampoline model. Wait, the user mentions "trampoline fun", so maybe Lustery E1545 is a trampoline model, and Izanami and Tina are either characters from a game, anime, or perhaps promotional terms. First, I need to understand what each part refers to
The article needs to be helpful, so I should structure it with sections that explain possible connections, product details, safety, and where to get more info. Since there's no clear existing data about these exact terms, I'll have to consider different angles: maybe a gaming product with a trampoline theme, or a fitness equipment line. Also, the mention of Izanami and Tina could be from anime, video games, or pop culture references. For example, Izanami is a yokai in Japanese folklore, and Tina is a character from Winx Club. "Izanami and Tina Trampoline Fun X 2021" could
Next, the event "Trampoline Fun X 2021" might refer to a specific event or release. Without clear information, it's possible that the user is combining elements from different contexts—like a product code and an event.
(C) 2026 MusicDevelopments. All rights reserved.
About - Privacy Policy - Terms And Conditions - Cancellation Policy
FOLLOW US!