This smart amp and app collaborate to create a personalized jamming experience. It learns your playing style to generate realistic backing tracks and displays chords for millions of songs in real-time. Control it with voice commands and access over 10,000 tones powered by a renowned tone engine.
4.7.1
October 20, 2026
Spark 4.7.1 更新内容 Spark AI 2.0 正式上线 全新的 Spark AI 2.0 能理解您的需求，用自然语言描述您想要的声音即可生成音色，还可以继续让它帮您微调参数，直到恰到好处。本版本已接入中国本地服务，响应更快、连接更稳定。 全新 Tone Vault 音色备份 登录账户后，您的整个音色库会自动备份，不再担心丢失。最多可保存 10 个完整音色库快照，随时回到任何设置；更换手机时，也可以一键将音色恢复到新设备。 本地化链接与支持 帮助中心和关于页面现已指向中国专属页面，PositiveGrid 微信公众号上的内容可直接打开；固件升级说明也已改为微信内的下载页面，查找更方便。 支持 Spark PEDAL - 新增 Spark PEDAL 连接与配对。 问题修复与性能优化 修复了若干问题，并提升了整体性能与稳定性。
MoreSpark Amp is a smart guitar amplifier and accompanying app that uses innovative technology to create a personalized jamming experience. It learns your playing style to generate realistic bass and drum tracks, acting as your own intelligent band.
Spark Amp automatically displays chords for millions of songs in real-time as you play. You can select any song, and the app will show the chords as you perform, with controls to loop difficult sections for faster learning.
Yes, the Spark app responds to your voice commands. You can ask it to play a specific song genre or backing track, or to assemble an AI band to accompany you.
Spark Amp features over 10,000 excellent guitar and bass preset tones, powered by Positive Grid's award-winning BIAS tone engine. These presets are curated by renowned guitarists, studio musicians, and producers.
Spark Amp is designed to work with its physical amplifier and the companion mobile application. The app is available for mobile devices, and the amplifier connects via Bluetooth and USB.
The latest version of Spark Amp is 3.2.0, released on September 18, 2025. Updates typically include new features, bug fixes, and improvements to the AI and tone engine, ensuring a reliable and evolving user experience.
Spark Amp has a high user rating of 4.7 stars from 568 ratings, indicating generally positive user sentiment. Users often praise its intelligent features and extensive tone library.
Yes, Spark Amp is suitable for beginners due to its automatic chord display, AI backing band, and vast library of tones. It provides an engaging and supportive environment for learning and practicing guitar.
