5:11
“Blue Velocity”
v4.5-all
High-speed instrumental shred rock track in Haru to Fuyu style, Lead electric guitar dominates with advanced techniques: rapid alternate picking, sweeping arpeggios, tapping runs, harmonic minor scales, fast legato phrases and precise palm-muted riffs, Very fast tempo, aggressive but clean tone, Tight live drums with double kick bursts, driving bass locked tightly with rhythm guitar, minimal keyboard layers for atmosphere, Structure builds from explosive intro into extended technical solo sections, Focus on clarity, precision and virtuosity, Bright but sharp guitar tone with slight compression and reverb, No vocals, Showcase elite technical control and expressive speed, Energetic, intense, confident, like a live guitar battle spotlight
4:47
“Azure Constellation”
v4.5-all
Instrumental fusion rock track featuring expressive lead electric guitar as main melody, Mid-fast tempo with groove-oriented rhythm section, Smooth yet complex chord progressions, Electric bass with melodic counterlines, dynamic live drums with syncopated fills and subtle ghost notes, atmospheric keyboard textures and light electric piano tones, Guitar alternates between lyrical phrasing and tasteful technical runs, Include dynamic build-up and interplay between guitar and keyboard, Warm but articulate guitar tone with light chorus and delay, Jazz-rock fusion influence but still modern and energetic, No vocals, Emphasize musical dialogue, sophistication and emotional depth rather than pure speed
5:19
“Silent Blue Anthem”
v4.5-all
Melodic instrumental hard rock anthem in Haru to Fuyu style, Lead electric guitar sings the main melody with emotional phrasing, long sustain, expressive vibrato and powerful bends, Mid-tempo with strong rock groove, Warm melodic bass, energetic live drums, subtle keyboard pads supporting the harmony, Structured like a vocal song: intro, verse theme, pre-chorus lift, explosive chorus melody carried by guitar, Include a soaring guitar solo section with melodic development rather than shredding, Big arena rock feeling, Clean yet powerful guitar tone with delay and reverb for atmosphere, No vocals, Emotional, uplifting, dramatic and beautiful
4:10
Impulse Blueprint
v4.5-all
High-energy instrumental track under 2 minutes, based on an improvised live session between electric guitar and drums only, Performed by two high school girls: a confident senior guitarist and a sharp, instinctive junior drummer, No bass, no vocals, no keyboards, Raw and aggressive band sound at first, then subtly layered with light digital textures and glitch accents in the second half as if previewing a future electronic remix, Fast tempo (170–185 BPM), tight rhythmic interplay, sudden breaks, syncopated riffs, technical but emotional phrasing, Guitar leads with bold melodic hooks, switching between punchy power chords and expressive high-register runs, Drums are explosive, precise, and responsive with dynamic fills, Energetic, youthful, reckless, but musically tight, Ends abruptly with a synchronized final hit