Je crois que la version beta est bien buguée, je vais revenir à l'ancienne pour faire le même test.
https://soundcloud.com/totoleh(...)-beta
1_ JMP + Koch loadbox + IR
2_ Kemper profile beta firmware headphones output recorded
2_ Kemper profile beta mono loop output recorded
3_ JMP + Koch loadbox + Kemper cab (the same than the profile) mono loop output recorded
4_ JMP + Koch loadbox + Kemper cab main output recorded (hollow sound)